2000-04-21 22:33:34 +02:00
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.13
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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# Defaults:
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ac_help=
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ac_default_prefix=/usr/local
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# Any additions from configure.in:
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ac_help="$ac_help
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--with-target-subdir=SUBDIR
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configuring in a subdirectory"
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ac_help="$ac_help
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--with-cross-host=HOST configuring with a cross compiler"
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ac_help="$ac_help
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--enable-multilib build hella library versions (default)"
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ac_help="$ac_help
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--enable-maintainer-mode enable make rules and dependencies not useful
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(and sometimes confusing) to the casual installer"
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ac_help="$ac_help
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--enable-shared[=PKGS] build shared libraries [default=yes]"
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ac_help="$ac_help
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--enable-static[=PKGS] build static libraries [default=yes]"
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ac_help="$ac_help
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--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
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ac_help="$ac_help
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--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
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ac_help="$ac_help
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2000-06-01 02:56:37 +02:00
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--disable-libtool-lock force libtool not to do file locking"
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2000-04-21 22:33:34 +02:00
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ac_help="$ac_help
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--enable-debug extra debugging, turn off optimization [default=no]"
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ac_help="$ac_help
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--enable-cstdio enable GNU libio for target io package. (default)
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--enable-cstdio=LIB use LIB target-speific io package."
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ac_help="$ac_help
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2000-05-25 15:09:01 +02:00
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--enable-long-long turns on 'long long' [default=yes]"
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2000-05-16 19:06:39 +02:00
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ac_help="$ac_help
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2000-05-18 11:02:39 +02:00
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--enable-cshadow-headers construct "shadowed" C header files for
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g++ [default=no]"
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2000-04-21 22:33:34 +02:00
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ac_help="$ac_help
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--enable-threads enable thread usage for target GCC.
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--enable-threads=LIB use LIB thread package for target GCC."
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2000-05-09 22:25:13 +02:00
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ac_help="$ac_help
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--enable-cxx-flags=FLAGS pass compiler FLAGS when building library;
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2000-05-11 21:52:00 +02:00
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[default=none]"
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2000-04-21 22:33:34 +02:00
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# Initialize some variables set by options.
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# The variables have the same names as the options, with
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# dashes changed to underlines.
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build=NONE
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cache_file=./config.cache
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exec_prefix=NONE
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host=NONE
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no_create=
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nonopt=NONE
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no_recursion=
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prefix=NONE
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program_prefix=NONE
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program_suffix=NONE
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program_transform_name=s,x,x,
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silent=
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site=
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2000-06-01 02:56:37 +02:00
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sitefile=
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2000-04-21 22:33:34 +02:00
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srcdir=
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target=NONE
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verbose=
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x_includes=NONE
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x_libraries=NONE
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bindir='${exec_prefix}/bin'
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sbindir='${exec_prefix}/sbin'
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libexecdir='${exec_prefix}/libexec'
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datadir='${prefix}/share'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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libdir='${exec_prefix}/lib'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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infodir='${prefix}/info'
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mandir='${prefix}/man'
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# Initialize some other variables.
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subdirs=
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MFLAGS= MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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ac_max_here_lines=12
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ac_prev=
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for ac_option
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do
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# If the previous option needs an argument, assign it.
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if test -n "$ac_prev"; then
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eval "$ac_prev=\$ac_option"
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ac_prev=
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continue
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fi
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case "$ac_option" in
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-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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*) ac_optarg= ;;
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esac
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# Accept the important Cygnus configure options, so we can diagnose typos.
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case "$ac_option" in
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-bindir | --bindir | --bindi | --bind | --bin | --bi)
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ac_prev=bindir ;;
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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bindir="$ac_optarg" ;;
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-build | --build | --buil | --bui | --bu)
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ac_prev=build ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=*)
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build="$ac_optarg" ;;
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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ac_prev=cache_file ;;
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file="$ac_optarg" ;;
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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ac_prev=datadir ;;
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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| --da=*)
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datadir="$ac_optarg" ;;
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-disable-* | --disable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
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{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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eval "enable_${ac_feature}=no" ;;
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-enable-* | --enable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
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{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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case "$ac_option" in
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*=*) ;;
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*) ac_optarg=yes ;;
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esac
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eval "enable_${ac_feature}='$ac_optarg'" ;;
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-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
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| --exec | --exe | --ex)
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ac_prev=exec_prefix ;;
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-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
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| --exec=* | --exe=* | --ex=*)
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exec_prefix="$ac_optarg" ;;
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-gas | --gas | --ga | --g)
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# Obsolete; use --with-gas.
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with_gas=yes ;;
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-help | --help | --hel | --he)
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# Omit some internal or obsolete options to make the list less imposing.
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# This message is too long to be a string in the A/UX 3.1 sh.
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cat << EOF
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Usage: configure [options] [host]
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Options: [defaults in brackets after descriptions]
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Configuration:
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--cache-file=FILE cache test results in FILE
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--help print this message
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--no-create do not create output files
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--quiet, --silent do not print \`checking...' messages
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2000-06-01 02:56:37 +02:00
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--site-file=FILE use FILE as the site file
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2000-04-21 22:33:34 +02:00
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--version print the version of autoconf that created configure
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Directory and file names:
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--prefix=PREFIX install architecture-independent files in PREFIX
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[$ac_default_prefix]
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--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
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[same as prefix]
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--bindir=DIR user executables in DIR [EPREFIX/bin]
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--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
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--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
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--datadir=DIR read-only architecture-independent data in DIR
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[PREFIX/share]
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--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
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--sharedstatedir=DIR modifiable architecture-independent data in DIR
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[PREFIX/com]
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--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
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--libdir=DIR object code libraries in DIR [EPREFIX/lib]
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--includedir=DIR C header files in DIR [PREFIX/include]
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--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
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--infodir=DIR info documentation in DIR [PREFIX/info]
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--mandir=DIR man documentation in DIR [PREFIX/man]
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--srcdir=DIR find the sources in DIR [configure dir or ..]
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--program-prefix=PREFIX prepend PREFIX to installed program names
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--program-suffix=SUFFIX append SUFFIX to installed program names
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--program-transform-name=PROGRAM
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run sed PROGRAM on installed program names
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EOF
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cat << EOF
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Host type:
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--build=BUILD configure for building on BUILD [BUILD=HOST]
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--host=HOST configure for HOST [guessed]
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--target=TARGET configure for TARGET [TARGET=HOST]
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Features and packages:
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--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
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--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
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--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
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--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
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--x-includes=DIR X include files are in DIR
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--x-libraries=DIR X library files are in DIR
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EOF
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if test -n "$ac_help"; then
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echo "--enable and --with options recognized:$ac_help"
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fi
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exit 0 ;;
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-host | --host | --hos | --ho)
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ac_prev=host ;;
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-host=* | --host=* | --hos=* | --ho=*)
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host="$ac_optarg" ;;
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-includedir | --includedir | --includedi | --included | --include \
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| --includ | --inclu | --incl | --inc)
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ac_prev=includedir ;;
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-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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| --includ=* | --inclu=* | --incl=* | --inc=*)
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includedir="$ac_optarg" ;;
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-infodir | --infodir | --infodi | --infod | --info | --inf)
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ac_prev=infodir ;;
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-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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infodir="$ac_optarg" ;;
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-libdir | --libdir | --libdi | --libd)
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ac_prev=libdir ;;
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-libdir=* | --libdir=* | --libdi=* | --libd=*)
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libdir="$ac_optarg" ;;
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-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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| --libexe | --libex | --libe)
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ac_prev=libexecdir ;;
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-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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| --libexe=* | --libex=* | --libe=*)
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libexecdir="$ac_optarg" ;;
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-localstatedir | --localstatedir | --localstatedi | --localstated \
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| --localstate | --localstat | --localsta | --localst \
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| --locals | --local | --loca | --loc | --lo)
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ac_prev=localstatedir ;;
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-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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| --localstate=* | --localstat=* | --localsta=* | --localst=* \
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| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
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localstatedir="$ac_optarg" ;;
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-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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ac_prev=mandir ;;
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-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
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mandir="$ac_optarg" ;;
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-nfp | --nfp | --nf)
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# Obsolete; use --without-fp.
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with_fp=no ;;
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-no-create | --no-create | --no-creat | --no-crea | --no-cre \
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| --no-cr | --no-c)
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no_create=yes ;;
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-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
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no_recursion=yes ;;
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-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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| --oldin | --oldi | --old | --ol | --o)
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ac_prev=oldincludedir ;;
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-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
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| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
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oldincludedir="$ac_optarg" ;;
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-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
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ac_prev=prefix ;;
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-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
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prefix="$ac_optarg" ;;
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-program-prefix | --program-prefix | --program-prefi | --program-pref \
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| --program-pre | --program-pr | --program-p)
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ac_prev=program_prefix ;;
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-program-prefix=* | --program-prefix=* | --program-prefi=* \
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| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
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program_prefix="$ac_optarg" ;;
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-program-suffix | --program-suffix | --program-suffi | --program-suff \
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| --program-suf | --program-su | --program-s)
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ac_prev=program_suffix ;;
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-program-suffix=* | --program-suffix=* | --program-suffi=* \
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| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
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program_suffix="$ac_optarg" ;;
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-program-transform-name | --program-transform-name \
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| --program-transform-nam | --program-transform-na \
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| --program-transform-n | --program-transform- \
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| --program-transform | --program-transfor \
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| --program-transfo | --program-transf \
|
|
|
|
| --program-trans | --program-tran \
|
|
|
|
| --progr-tra | --program-tr | --program-t)
|
|
|
|
ac_prev=program_transform_name ;;
|
|
|
|
-program-transform-name=* | --program-transform-name=* \
|
|
|
|
| --program-transform-nam=* | --program-transform-na=* \
|
|
|
|
| --program-transform-n=* | --program-transform-=* \
|
|
|
|
| --program-transform=* | --program-transfor=* \
|
|
|
|
| --program-transfo=* | --program-transf=* \
|
|
|
|
| --program-trans=* | --program-tran=* \
|
|
|
|
| --progr-tra=* | --program-tr=* | --program-t=*)
|
|
|
|
program_transform_name="$ac_optarg" ;;
|
|
|
|
|
|
|
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|
|
|
| -silent | --silent | --silen | --sile | --sil)
|
|
|
|
silent=yes ;;
|
|
|
|
|
|
|
|
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
|
|
|
|
ac_prev=sbindir ;;
|
|
|
|
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
|
|
|
|
| --sbi=* | --sb=*)
|
|
|
|
sbindir="$ac_optarg" ;;
|
|
|
|
|
|
|
|
-sharedstatedir | --sharedstatedir | --sharedstatedi \
|
|
|
|
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
|
|
|
|
| --sharedst | --shareds | --shared | --share | --shar \
|
|
|
|
| --sha | --sh)
|
|
|
|
ac_prev=sharedstatedir ;;
|
|
|
|
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
|
|
|
|
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
|
|
|
|
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
|
|
|
|
| --sha=* | --sh=*)
|
|
|
|
sharedstatedir="$ac_optarg" ;;
|
|
|
|
|
|
|
|
-site | --site | --sit)
|
|
|
|
ac_prev=site ;;
|
|
|
|
-site=* | --site=* | --sit=*)
|
|
|
|
site="$ac_optarg" ;;
|
|
|
|
|
2000-06-01 02:56:37 +02:00
|
|
|
-site-file | --site-file | --site-fil | --site-fi | --site-f)
|
|
|
|
ac_prev=sitefile ;;
|
|
|
|
-site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
|
|
|
|
sitefile="$ac_optarg" ;;
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
|
|
|
|
ac_prev=srcdir ;;
|
|
|
|
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
|
|
|
|
srcdir="$ac_optarg" ;;
|
|
|
|
|
|
|
|
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
|
|
|
|
| --syscon | --sysco | --sysc | --sys | --sy)
|
|
|
|
ac_prev=sysconfdir ;;
|
|
|
|
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
|
|
|
|
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
|
|
|
|
sysconfdir="$ac_optarg" ;;
|
|
|
|
|
|
|
|
-target | --target | --targe | --targ | --tar | --ta | --t)
|
|
|
|
ac_prev=target ;;
|
|
|
|
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
|
|
|
|
target="$ac_optarg" ;;
|
|
|
|
|
|
|
|
-v | -verbose | --verbose | --verbos | --verbo | --verb)
|
|
|
|
verbose=yes ;;
|
|
|
|
|
|
|
|
-version | --version | --versio | --versi | --vers)
|
|
|
|
echo "configure generated by autoconf version 2.13"
|
|
|
|
exit 0 ;;
|
|
|
|
|
|
|
|
-with-* | --with-*)
|
|
|
|
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
|
|
|
|
# Reject names that are not valid shell variable names.
|
|
|
|
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
|
|
|
|
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
ac_package=`echo $ac_package| sed 's/-/_/g'`
|
|
|
|
case "$ac_option" in
|
|
|
|
*=*) ;;
|
|
|
|
*) ac_optarg=yes ;;
|
|
|
|
esac
|
|
|
|
eval "with_${ac_package}='$ac_optarg'" ;;
|
|
|
|
|
|
|
|
-without-* | --without-*)
|
|
|
|
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
|
|
|
|
# Reject names that are not valid shell variable names.
|
|
|
|
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
|
|
|
|
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
ac_package=`echo $ac_package| sed 's/-/_/g'`
|
|
|
|
eval "with_${ac_package}=no" ;;
|
|
|
|
|
|
|
|
--x)
|
|
|
|
# Obsolete; use --with-x.
|
|
|
|
with_x=yes ;;
|
|
|
|
|
|
|
|
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
|
|
|
| --x-incl | --x-inc | --x-in | --x-i)
|
|
|
|
ac_prev=x_includes ;;
|
|
|
|
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
|
|
|
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
|
|
|
|
x_includes="$ac_optarg" ;;
|
|
|
|
|
|
|
|
-x-libraries | --x-libraries | --x-librarie | --x-librari \
|
|
|
|
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
|
|
|
|
ac_prev=x_libraries ;;
|
|
|
|
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
|
|
|
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
|
|
|
x_libraries="$ac_optarg" ;;
|
|
|
|
|
|
|
|
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
|
|
|
|
;;
|
|
|
|
|
|
|
|
*)
|
|
|
|
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
|
|
|
|
echo "configure: warning: $ac_option: invalid host type" 1>&2
|
|
|
|
fi
|
|
|
|
if test "x$nonopt" != xNONE; then
|
|
|
|
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
nonopt="$ac_option"
|
|
|
|
;;
|
|
|
|
|
|
|
|
esac
|
|
|
|
done
|
|
|
|
|
|
|
|
if test -n "$ac_prev"; then
|
|
|
|
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
|
|
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
|
|
|
|
|
|
|
# File descriptor usage:
|
|
|
|
# 0 standard input
|
|
|
|
# 1 file creation
|
|
|
|
# 2 errors and warnings
|
|
|
|
# 3 some systems may open it to /dev/tty
|
|
|
|
# 4 used on the Kubota Titan
|
|
|
|
# 6 checking for... messages and results
|
|
|
|
# 5 compiler messages saved in config.log
|
|
|
|
if test "$silent" = yes; then
|
|
|
|
exec 6>/dev/null
|
|
|
|
else
|
|
|
|
exec 6>&1
|
|
|
|
fi
|
|
|
|
exec 5>./config.log
|
|
|
|
|
|
|
|
echo "\
|
|
|
|
This file contains any messages produced by compilers while
|
|
|
|
running configure, to aid debugging if configure makes a mistake.
|
|
|
|
" 1>&5
|
|
|
|
|
|
|
|
# Strip out --no-create and --no-recursion so they do not pile up.
|
|
|
|
# Also quote any args containing shell metacharacters.
|
|
|
|
ac_configure_args=
|
|
|
|
for ac_arg
|
|
|
|
do
|
|
|
|
case "$ac_arg" in
|
|
|
|
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
|
|
| --no-cr | --no-c) ;;
|
|
|
|
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
|
|
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
|
|
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
|
|
|
|
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
|
|
|
|
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
|
|
|
|
esac
|
|
|
|
done
|
|
|
|
|
|
|
|
# NLS nuisances.
|
|
|
|
# Only set these to C if already set. These must not be set unconditionally
|
|
|
|
# because not all systems understand e.g. LANG=C (notably SCO).
|
|
|
|
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
|
|
|
|
# Non-C LC_CTYPE values break the ctype check.
|
|
|
|
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
|
|
|
|
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
|
|
|
|
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
|
|
|
|
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
|
|
|
|
|
|
|
|
# confdefs.h avoids OS command line length limits that DEFS can exceed.
|
|
|
|
rm -rf conftest* confdefs.h
|
|
|
|
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
|
|
|
|
echo > confdefs.h
|
|
|
|
|
|
|
|
# A filename unique to this package, relative to the directory that
|
|
|
|
# configure is in, which we can look for to find out if srcdir is correct.
|
|
|
|
ac_unique_file=src/complex.cc
|
|
|
|
|
|
|
|
# Find the source files, if location was not specified.
|
|
|
|
if test -z "$srcdir"; then
|
|
|
|
ac_srcdir_defaulted=yes
|
|
|
|
# Try the directory containing this script, then its parent.
|
|
|
|
ac_prog=$0
|
|
|
|
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
|
|
|
|
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
|
|
|
|
srcdir=$ac_confdir
|
|
|
|
if test ! -r $srcdir/$ac_unique_file; then
|
|
|
|
srcdir=..
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
ac_srcdir_defaulted=no
|
|
|
|
fi
|
|
|
|
if test ! -r $srcdir/$ac_unique_file; then
|
|
|
|
if test "$ac_srcdir_defaulted" = yes; then
|
|
|
|
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
|
|
|
|
else
|
|
|
|
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
|
|
|
|
|
|
|
|
# Prefer explicitly selected file to automatically selected ones.
|
2000-06-01 02:56:37 +02:00
|
|
|
if test -z "$sitefile"; then
|
|
|
|
if test -z "$CONFIG_SITE"; then
|
|
|
|
if test "x$prefix" != xNONE; then
|
|
|
|
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
|
|
|
|
else
|
|
|
|
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
|
|
|
|
fi
|
2000-04-21 22:33:34 +02:00
|
|
|
fi
|
2000-06-01 02:56:37 +02:00
|
|
|
else
|
|
|
|
CONFIG_SITE="$sitefile"
|
2000-04-21 22:33:34 +02:00
|
|
|
fi
|
|
|
|
for ac_site_file in $CONFIG_SITE; do
|
|
|
|
if test -r "$ac_site_file"; then
|
|
|
|
echo "loading site script $ac_site_file"
|
|
|
|
. "$ac_site_file"
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
if test -r "$cache_file"; then
|
|
|
|
echo "loading cache $cache_file"
|
|
|
|
. $cache_file
|
|
|
|
else
|
|
|
|
echo "creating cache $cache_file"
|
|
|
|
> $cache_file
|
|
|
|
fi
|
|
|
|
|
|
|
|
ac_ext=c
|
|
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
|
|
ac_exeext=
|
|
|
|
ac_objext=o
|
|
|
|
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
|
|
|
|
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
|
|
|
|
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
|
|
|
|
ac_n= ac_c='
|
|
|
|
' ac_t=' '
|
|
|
|
else
|
|
|
|
ac_n=-n ac_c= ac_t=
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
ac_n= ac_c='\c' ac_t=
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
ac_aux_dir=
|
|
|
|
for ac_dir in .. $srcdir/..; do
|
|
|
|
if test -f $ac_dir/install-sh; then
|
|
|
|
ac_aux_dir=$ac_dir
|
|
|
|
ac_install_sh="$ac_aux_dir/install-sh -c"
|
|
|
|
break
|
|
|
|
elif test -f $ac_dir/install.sh; then
|
|
|
|
ac_aux_dir=$ac_dir
|
|
|
|
ac_install_sh="$ac_aux_dir/install.sh -c"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
if test -z "$ac_aux_dir"; then
|
|
|
|
{ echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
ac_config_guess=$ac_aux_dir/config.guess
|
|
|
|
ac_config_sub=$ac_aux_dir/config.sub
|
|
|
|
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
|
|
|
|
|
|
|
|
|
|
|
|
# Gets and sets build, host, target, *_vendor, *_cpu, *_os, etc.
|
|
|
|
|
|
|
|
# Do some error checking and defaulting for the host and target type.
|
|
|
|
# The inputs are:
|
|
|
|
# configure --host=HOST --target=TARGET --build=BUILD NONOPT
|
|
|
|
#
|
|
|
|
# The rules are:
|
|
|
|
# 1. You are not allowed to specify --host, --target, and nonopt at the
|
|
|
|
# same time.
|
|
|
|
# 2. Host defaults to nonopt.
|
|
|
|
# 3. If nonopt is not specified, then host defaults to the current host,
|
|
|
|
# as determined by config.guess.
|
|
|
|
# 4. Target and build default to nonopt.
|
|
|
|
# 5. If nonopt is not specified, then target and build default to host.
|
|
|
|
|
|
|
|
# The aliases save the names the user supplied, while $host etc.
|
|
|
|
# will get canonicalized.
|
|
|
|
case $host---$target---$nonopt in
|
|
|
|
NONE---*---* | *---NONE---* | *---*---NONE) ;;
|
|
|
|
*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
# Make sure we can run config.sub.
|
|
|
|
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
|
|
|
|
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking host system type""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:621: checking host system type" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
host_alias=$host
|
|
|
|
case "$host_alias" in
|
|
|
|
NONE)
|
|
|
|
case $nonopt in
|
|
|
|
NONE)
|
|
|
|
if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
|
|
|
|
else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
|
|
|
|
fi ;;
|
|
|
|
*) host_alias=$nonopt ;;
|
|
|
|
esac ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
|
|
|
|
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
|
|
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
|
|
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
|
|
echo "$ac_t""$host" 1>&6
|
|
|
|
|
|
|
|
echo $ac_n "checking target system type""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:642: checking target system type" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
target_alias=$target
|
|
|
|
case "$target_alias" in
|
|
|
|
NONE)
|
|
|
|
case $nonopt in
|
|
|
|
NONE) target_alias=$host_alias ;;
|
|
|
|
*) target_alias=$nonopt ;;
|
|
|
|
esac ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
|
|
|
|
target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
|
|
target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
|
|
target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
|
|
echo "$ac_t""$target" 1>&6
|
|
|
|
|
|
|
|
echo $ac_n "checking build system type""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:660: checking build system type" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
build_alias=$build
|
|
|
|
case "$build_alias" in
|
|
|
|
NONE)
|
|
|
|
case $nonopt in
|
|
|
|
NONE) build_alias=$host_alias ;;
|
|
|
|
*) build_alias=$nonopt ;;
|
|
|
|
esac ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
|
|
|
|
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
|
|
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
|
|
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
|
|
echo "$ac_t""$build" 1>&6
|
|
|
|
|
|
|
|
test "$host_alias" != "$target_alias" &&
|
|
|
|
test "$program_prefix$program_suffix$program_transform_name" = \
|
|
|
|
NONENONEs,x,x, &&
|
|
|
|
program_prefix=${target_alias}-
|
|
|
|
|
|
|
|
|
|
|
|
# We use these options to decide which functions to include.
|
|
|
|
# Check whether --with-target-subdir or --without-target-subdir was given.
|
|
|
|
if test "${with_target_subdir+set}" = set; then
|
|
|
|
withval="$with_target_subdir"
|
|
|
|
:
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Check whether --with-cross-host or --without-cross-host was given.
|
|
|
|
if test "${with_cross_host+set}" = set; then
|
|
|
|
withval="$with_cross_host"
|
|
|
|
:
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
# Find a good install program. We prefer a C program (faster),
|
|
|
|
# so one script is as good as another. But avoid the broken or
|
|
|
|
# incompatible versions:
|
|
|
|
# SysV /etc/install, /usr/sbin/install
|
|
|
|
# SunOS /usr/etc/install
|
|
|
|
# IRIX /sbin/install
|
|
|
|
# AIX /bin/install
|
|
|
|
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
|
|
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|
|
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|
|
|
# ./install, which can be erroneously created by make from ./install.sh.
|
|
|
|
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:709: checking for a BSD compatible install" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if test -z "$INSTALL"; then
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
|
|
|
|
for ac_dir in $PATH; do
|
|
|
|
# Account for people who put trailing slashes in PATH elements.
|
|
|
|
case "$ac_dir/" in
|
|
|
|
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
|
|
|
|
*)
|
|
|
|
# OSF1 and SCO ODT 3.0 have their own names for install.
|
|
|
|
# Don't use installbsd from OSF since it installs stuff as root
|
|
|
|
# by default.
|
|
|
|
for ac_prog in ginstall scoinst install; do
|
|
|
|
if test -f $ac_dir/$ac_prog; then
|
|
|
|
if test $ac_prog = install &&
|
|
|
|
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
|
|
|
|
# AIX install. It has an incompatible calling convention.
|
|
|
|
:
|
|
|
|
else
|
|
|
|
ac_cv_path_install="$ac_dir/$ac_prog -c"
|
|
|
|
break 2
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
done
|
|
|
|
IFS="$ac_save_IFS"
|
|
|
|
|
|
|
|
fi
|
|
|
|
if test "${ac_cv_path_install+set}" = set; then
|
|
|
|
INSTALL="$ac_cv_path_install"
|
|
|
|
else
|
|
|
|
# As a last resort, use the slow shell script. We don't cache a
|
|
|
|
# path for INSTALL within a source directory, because that will
|
|
|
|
# break other packages using the cache if that directory is
|
|
|
|
# removed, or if the path is relative.
|
|
|
|
INSTALL="$ac_install_sh"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$INSTALL" 1>&6
|
|
|
|
|
|
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
|
|
# It thinks the first close brace ends the variable substitution.
|
|
|
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
|
|
|
|
|
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
|
|
|
|
|
|
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
|
|
|
|
|
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:762: checking whether build environment is sane" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
# Just in case
|
|
|
|
sleep 1
|
|
|
|
echo timestamp > conftestfile
|
|
|
|
# Do `set' in a subshell so we don't clobber the current shell's
|
|
|
|
# arguments. Must try -L first in case configure is actually a
|
|
|
|
# symlink; some systems play weird games with the mod time of symlinks
|
|
|
|
# (eg FreeBSD returns the mod time of the symlink's containing
|
|
|
|
# directory).
|
|
|
|
if (
|
|
|
|
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
|
|
|
|
if test "$*" = "X"; then
|
|
|
|
# -L didn't work.
|
|
|
|
set X `ls -t $srcdir/configure conftestfile`
|
|
|
|
fi
|
|
|
|
if test "$*" != "X $srcdir/configure conftestfile" \
|
|
|
|
&& test "$*" != "X conftestfile $srcdir/configure"; then
|
|
|
|
|
|
|
|
# If neither matched, then we have a broken ls. This can happen
|
|
|
|
# if, for instance, CONFIG_SHELL is bash and it inherits a
|
|
|
|
# broken ls alias from the environment. This has actually
|
|
|
|
# happened. Such a system could not be considered "sane".
|
|
|
|
{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
|
|
|
|
alias in your environment" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
|
|
|
|
test "$2" = conftestfile
|
|
|
|
)
|
|
|
|
then
|
|
|
|
# Ok.
|
|
|
|
:
|
|
|
|
else
|
|
|
|
{ echo "configure: error: newly created file is older than distributed files!
|
|
|
|
Check your system clock" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
if test "$program_transform_name" = s,x,x,; then
|
|
|
|
program_transform_name=
|
|
|
|
else
|
|
|
|
# Double any \ or $. echo might interpret backslashes.
|
|
|
|
cat <<\EOF_SED > conftestsed
|
|
|
|
s,\\,\\\\,g; s,\$,$$,g
|
|
|
|
EOF_SED
|
|
|
|
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
|
|
|
|
rm -f conftestsed
|
|
|
|
fi
|
|
|
|
test "$program_prefix" != NONE &&
|
|
|
|
program_transform_name="s,^,${program_prefix},; $program_transform_name"
|
|
|
|
# Use a double $ so make ignores it.
|
|
|
|
test "$program_suffix" != NONE &&
|
|
|
|
program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
|
|
|
|
|
|
|
|
# sed with no file args requires a program.
|
|
|
|
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
|
|
|
|
|
|
|
|
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:819: checking whether ${MAKE-make} sets \${MAKE}" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftestmake <<\EOF
|
|
|
|
all:
|
|
|
|
@echo 'ac_maketemp="${MAKE}"'
|
|
|
|
EOF
|
|
|
|
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
|
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
|
|
|
|
if test -n "$ac_maketemp"; then
|
|
|
|
eval ac_cv_prog_make_${ac_make}_set=yes
|
|
|
|
else
|
|
|
|
eval ac_cv_prog_make_${ac_make}_set=no
|
|
|
|
fi
|
|
|
|
rm -f conftestmake
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
SET_MAKE=
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
SET_MAKE="MAKE=${MAKE-make}"
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test $host != $build; then
|
|
|
|
ac_tool_prefix=${host_alias}-
|
|
|
|
else
|
|
|
|
ac_tool_prefix=
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:852: checking for Cygwin environment" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 857 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
#ifndef __CYGWIN__
|
|
|
|
#define __CYGWIN__ __CYGWIN32__
|
|
|
|
#endif
|
|
|
|
return __CYGWIN__;
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
ac_cv_cygwin=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ac_cv_cygwin=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_cygwin" 1>&6
|
|
|
|
CYGWIN=
|
|
|
|
test "$ac_cv_cygwin" = yes && CYGWIN=yes
|
|
|
|
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:885: checking for mingw32 environment" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 890 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
return __MINGW32__;
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:897: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
ac_cv_mingw32=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ac_cv_mingw32=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_mingw32" 1>&6
|
|
|
|
MINGW32=
|
|
|
|
test "$ac_cv_mingw32" = yes && MINGW32=yes
|
|
|
|
|
|
|
|
# Check whether --enable-multilib or --disable-multilib was given.
|
|
|
|
if test "${enable_multilib+set}" = set; then
|
|
|
|
enableval="$enable_multilib"
|
|
|
|
case "${enableval}" in
|
|
|
|
yes) multilib=yes ;;
|
|
|
|
no) multilib=no ;;
|
|
|
|
*) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
|
|
|
|
esac
|
|
|
|
else
|
|
|
|
multilib=yes
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test "${srcdir}" = "."; then
|
|
|
|
if test "${with_target_subdir}" != "."; then
|
|
|
|
glibcpp_basedir="${srcdir}/${with_multisrctop}../."
|
|
|
|
else
|
|
|
|
glibcpp_basedir="${srcdir}/${with_multisrctop}."
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
glibcpp_basedir="${srcdir}/."
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Make sure we can run config.sub.
|
|
|
|
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
|
|
|
|
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking host system type""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:944: checking host system type" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
host_alias=$host
|
|
|
|
case "$host_alias" in
|
|
|
|
NONE)
|
|
|
|
case $nonopt in
|
|
|
|
NONE)
|
|
|
|
if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
|
|
|
|
else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
|
|
|
|
fi ;;
|
|
|
|
*) host_alias=$nonopt ;;
|
|
|
|
esac ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
|
|
|
|
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
|
|
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
|
|
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
|
|
echo "$ac_t""$host" 1>&6
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PACKAGE=libstdc++
|
|
|
|
|
|
|
|
VERSION=2.90.8
|
|
|
|
|
|
|
|
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
|
|
|
|
{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define PACKAGE "$PACKAGE"
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define VERSION "$VERSION"
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
missing_dir=`cd $ac_aux_dir && pwd`
|
|
|
|
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:985: checking for working aclocal" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
|
|
# an executable is not found, even if stderr is redirected.
|
|
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
|
|
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
|
|
|
|
ACLOCAL=aclocal
|
|
|
|
echo "$ac_t""found" 1>&6
|
|
|
|
else
|
|
|
|
ACLOCAL="$missing_dir/missing aclocal"
|
|
|
|
echo "$ac_t""missing" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:998: checking for working autoconf" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
|
|
# an executable is not found, even if stderr is redirected.
|
|
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
|
|
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
|
|
|
|
AUTOCONF=autoconf
|
|
|
|
echo "$ac_t""found" 1>&6
|
|
|
|
else
|
|
|
|
AUTOCONF="$missing_dir/missing autoconf"
|
|
|
|
echo "$ac_t""missing" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for working automake""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1011: checking for working automake" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
|
|
# an executable is not found, even if stderr is redirected.
|
|
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
|
|
if (automake --version) < /dev/null > /dev/null 2>&1; then
|
|
|
|
AUTOMAKE=automake
|
|
|
|
echo "$ac_t""found" 1>&6
|
|
|
|
else
|
|
|
|
AUTOMAKE="$missing_dir/missing automake"
|
|
|
|
echo "$ac_t""missing" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1024: checking for working autoheader" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
|
|
# an executable is not found, even if stderr is redirected.
|
|
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
|
|
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
|
|
|
|
AUTOHEADER=autoheader
|
|
|
|
echo "$ac_t""found" 1>&6
|
|
|
|
else
|
|
|
|
AUTOHEADER="$missing_dir/missing autoheader"
|
|
|
|
echo "$ac_t""missing" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1037: checking for working makeinfo" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
# Run test in a subshell; some versions of sh will print an error if
|
|
|
|
# an executable is not found, even if stderr is redirected.
|
|
|
|
# Redirect stdin to placate older versions of autoconf. Sigh.
|
|
|
|
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
|
|
|
|
MAKEINFO=makeinfo
|
|
|
|
echo "$ac_t""found" 1>&6
|
|
|
|
else
|
|
|
|
MAKEINFO="$missing_dir/missing makeinfo"
|
|
|
|
echo "$ac_t""missing" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# FIXME: We temporarily define our own version of AC_PROG_CC. This is
|
|
|
|
# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
|
|
|
|
# are probably using a cross compiler, which will not be able to fully
|
|
|
|
# link an executable. This should really be fixed in autoconf
|
|
|
|
# itself.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Extract the first word of "gcc", so it can be a program name with args.
|
|
|
|
set dummy gcc; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1063: checking for $ac_word" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$CC"; then
|
|
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_CC="gcc"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
CC="$ac_cv_prog_CC"
|
|
|
|
if test -n "$CC"; then
|
|
|
|
echo "$ac_t""$CC" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test -z "$CC"; then
|
|
|
|
# Extract the first word of "cc", so it can be a program name with args.
|
|
|
|
set dummy cc; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1093: checking for $ac_word" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$CC"; then
|
|
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_prog_rejected=no
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
|
|
|
|
ac_prog_rejected=yes
|
|
|
|
continue
|
|
|
|
fi
|
|
|
|
ac_cv_prog_CC="cc"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
if test $ac_prog_rejected = yes; then
|
|
|
|
# We found a bogon in the path, so make sure we never use it.
|
|
|
|
set dummy $ac_cv_prog_CC
|
|
|
|
shift
|
|
|
|
if test $# -gt 0; then
|
|
|
|
# We chose a different compiler from the bogus one.
|
|
|
|
# However, it has the same basename, so the bogon will be chosen
|
|
|
|
# first if we set CC to just the basename; use the full file name.
|
|
|
|
shift
|
|
|
|
set dummy "$ac_dir/$ac_word" "$@"
|
|
|
|
shift
|
|
|
|
ac_cv_prog_CC="$@"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
CC="$ac_cv_prog_CC"
|
|
|
|
if test -n "$CC"; then
|
|
|
|
echo "$ac_t""$CC" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1142: checking whether we are using GNU C" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.c <<EOF
|
|
|
|
#ifdef __GNUC__
|
|
|
|
yes;
|
|
|
|
#endif
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1151: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_cv_prog_gcc=yes
|
|
|
|
else
|
|
|
|
ac_cv_prog_gcc=no
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
|
|
|
|
|
|
|
|
if test $ac_cv_prog_gcc = yes; then
|
|
|
|
GCC=yes
|
|
|
|
ac_test_CFLAGS="${CFLAGS+set}"
|
|
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
|
|
CFLAGS=
|
|
|
|
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1166: checking whether ${CC-cc} accepts -g" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
echo 'void f(){}' > conftest.c
|
|
|
|
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
|
|
|
|
ac_cv_prog_cc_g=yes
|
|
|
|
else
|
|
|
|
ac_cv_prog_cc_g=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
|
|
|
|
if test "$ac_test_CFLAGS" = set; then
|
|
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
|
|
elif test $ac_cv_prog_cc_g = yes; then
|
|
|
|
CFLAGS="-g -O2"
|
|
|
|
else
|
|
|
|
CFLAGS="-O2"
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
GCC=
|
|
|
|
test "${CFLAGS+set}" = set || CFLAGS="-g"
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
# Likewise for AC_PROG_CXX.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
for ac_prog in $CCC c++ g++ gcc CC cxx cc++
|
|
|
|
do
|
|
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
|
|
set dummy $ac_prog; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1203: checking for $ac_word" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$CXX"; then
|
|
|
|
ac_cv_prog_CXX="$CXX" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_CXX="$ac_prog"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
CXX="$ac_cv_prog_CXX"
|
|
|
|
if test -n "$CXX"; then
|
|
|
|
echo "$ac_t""$CXX" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
test -n "$CXX" && break
|
|
|
|
done
|
|
|
|
test -n "$CXX" || CXX="gcc"
|
|
|
|
|
|
|
|
test -z "$CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
|
|
|
|
|
|
|
|
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1236: checking whether we are using GNU C++" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.C <<EOF
|
|
|
|
#ifdef __GNUC__
|
|
|
|
yes;
|
|
|
|
#endif
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1245: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_cv_prog_gxx=yes
|
|
|
|
else
|
|
|
|
ac_cv_prog_gxx=no
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_prog_gxx" 1>&6
|
|
|
|
|
|
|
|
if test $ac_cv_prog_gxx = yes; then
|
|
|
|
GXX=yes
|
|
|
|
ac_test_CXXFLAGS="${CXXFLAGS+set}"
|
|
|
|
ac_save_CXXFLAGS="$CXXFLAGS"
|
|
|
|
CXXFLAGS=
|
|
|
|
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1260: checking whether ${CXX-g++} accepts -g" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
echo 'void f(){}' > conftest.cc
|
|
|
|
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
|
|
|
|
ac_cv_prog_cxx_g=yes
|
|
|
|
else
|
|
|
|
ac_cv_prog_cxx_g=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
|
|
|
|
if test "$ac_test_CXXFLAGS" = set; then
|
|
|
|
CXXFLAGS="$ac_save_CXXFLAGS"
|
|
|
|
elif test $ac_cv_prog_cxx_g = yes; then
|
|
|
|
CXXFLAGS="-g -O2"
|
|
|
|
else
|
|
|
|
CXXFLAGS="-O2"
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
GXX=
|
|
|
|
test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we dont
|
|
|
|
# run it explicitly here, it will be run implicitly before
|
|
|
|
# LIBGCJ_CONFIGURE, which doesn't work because that means that it will
|
|
|
|
# be run before AC_CANONICAL_HOST.
|
|
|
|
echo $ac_n "checking build system type""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1293: checking build system type" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
build_alias=$build
|
|
|
|
case "$build_alias" in
|
|
|
|
NONE)
|
|
|
|
case $nonopt in
|
|
|
|
NONE) build_alias=$host_alias ;;
|
|
|
|
*) build_alias=$nonopt ;;
|
|
|
|
esac ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
|
|
|
|
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
|
|
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
|
|
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
|
|
echo "$ac_t""$build" 1>&6
|
|
|
|
|
|
|
|
|
|
|
|
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
|
|
|
|
set dummy ${ac_tool_prefix}as; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1314: checking for $ac_word" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$AS"; then
|
|
|
|
ac_cv_prog_AS="$AS" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_AS="${ac_tool_prefix}as"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
AS="$ac_cv_prog_AS"
|
|
|
|
if test -n "$AS"; then
|
|
|
|
echo "$ac_t""$AS" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
|
|
|
|
set dummy ${ac_tool_prefix}ar; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1346: checking for $ac_word" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$AR"; then
|
|
|
|
ac_cv_prog_AR="$AR" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_AR="${ac_tool_prefix}ar"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
AR="$ac_cv_prog_AR"
|
|
|
|
if test -n "$AR"; then
|
|
|
|
echo "$ac_t""$AR" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
|
|
|
|
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1378: checking for $ac_word" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$RANLIB"; then
|
|
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
|
|
if test -n "$RANLIB"; then
|
|
|
|
echo "$ac_t""$RANLIB" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test -z "$ac_cv_prog_RANLIB"; then
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
|
|
# Extract the first word of "ranlib", so it can be a program name with args.
|
|
|
|
set dummy ranlib; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1410: checking for $ac_word" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$RANLIB"; then
|
|
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_RANLIB="ranlib"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
|
|
if test -n "$RANLIB"; then
|
|
|
|
echo "$ac_t""$RANLIB" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
else
|
|
|
|
RANLIB=":"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
# Find a good install program. We prefer a C program (faster),
|
|
|
|
# so one script is as good as another. But avoid the broken or
|
|
|
|
# incompatible versions:
|
|
|
|
# SysV /etc/install, /usr/sbin/install
|
|
|
|
# SunOS /usr/etc/install
|
|
|
|
# IRIX /sbin/install
|
|
|
|
# AIX /bin/install
|
|
|
|
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
|
|
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|
|
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|
|
|
# ./install, which can be erroneously created by make from ./install.sh.
|
|
|
|
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1455: checking for a BSD compatible install" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if test -z "$INSTALL"; then
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
|
|
|
|
for ac_dir in $PATH; do
|
|
|
|
# Account for people who put trailing slashes in PATH elements.
|
|
|
|
case "$ac_dir/" in
|
|
|
|
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
|
|
|
|
*)
|
|
|
|
# OSF1 and SCO ODT 3.0 have their own names for install.
|
|
|
|
# Don't use installbsd from OSF since it installs stuff as root
|
|
|
|
# by default.
|
|
|
|
for ac_prog in ginstall scoinst install; do
|
|
|
|
if test -f $ac_dir/$ac_prog; then
|
|
|
|
if test $ac_prog = install &&
|
|
|
|
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
|
|
|
|
# AIX install. It has an incompatible calling convention.
|
|
|
|
:
|
|
|
|
else
|
|
|
|
ac_cv_path_install="$ac_dir/$ac_prog -c"
|
|
|
|
break 2
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
done
|
|
|
|
IFS="$ac_save_IFS"
|
|
|
|
|
|
|
|
fi
|
|
|
|
if test "${ac_cv_path_install+set}" = set; then
|
|
|
|
INSTALL="$ac_cv_path_install"
|
|
|
|
else
|
|
|
|
# As a last resort, use the slow shell script. We don't cache a
|
|
|
|
# path for INSTALL within a source directory, because that will
|
|
|
|
# break other packages using the cache if that directory is
|
|
|
|
# removed, or if the path is relative.
|
|
|
|
INSTALL="$ac_install_sh"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$INSTALL" 1>&6
|
|
|
|
|
|
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
|
|
# It thinks the first close brace ends the variable substitution.
|
|
|
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
|
|
|
|
|
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
|
|
|
|
|
|
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1509: checking whether to enable maintainer-specific portions of Makefiles" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
|
|
|
|
if test "${enable_maintainer_mode+set}" = set; then
|
|
|
|
enableval="$enable_maintainer_mode"
|
|
|
|
USE_MAINTAINER_MODE=$enableval
|
|
|
|
else
|
|
|
|
USE_MAINTAINER_MODE=no
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
|
|
|
|
|
|
|
|
|
|
|
|
if test $USE_MAINTAINER_MODE = yes; then
|
|
|
|
MAINTAINER_MODE_TRUE=
|
|
|
|
MAINTAINER_MODE_FALSE='#'
|
|
|
|
else
|
|
|
|
MAINTAINER_MODE_TRUE='#'
|
|
|
|
MAINTAINER_MODE_FALSE=
|
|
|
|
fi
|
|
|
|
MAINT=$MAINTAINER_MODE_TRUE
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
|
|
|
|
# at least currently, we never actually build a program, so we never
|
|
|
|
# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
|
|
|
|
# fails, because we are probably configuring with a cross compiler
|
|
|
|
# which cant create executables. So we include AC_EXEEXT to keep
|
|
|
|
# automake happy, but we dont execute it, since we dont care about
|
|
|
|
# the result.
|
|
|
|
if false; then
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1543: checking for executable suffix" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
|
|
|
|
ac_cv_exeext=.exe
|
|
|
|
else
|
|
|
|
rm -f conftest*
|
|
|
|
echo 'int main () { return 0; }' > conftest.$ac_ext
|
|
|
|
ac_cv_exeext=
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:1553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
for file in conftest.*; do
|
|
|
|
case $file in
|
2000-06-01 02:56:37 +02:00
|
|
|
*.c | *.o | *.obj | *.ilk | *.pdb) ;;
|
2000-04-21 22:33:34 +02:00
|
|
|
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
|
|
|
|
esac
|
|
|
|
done
|
|
|
|
else
|
|
|
|
{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
EXEEXT=""
|
|
|
|
test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
|
|
|
|
echo "$ac_t""${ac_cv_exeext}" 1>&6
|
|
|
|
ac_exeext=$EXEEXT
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
# configure.host sets the following important variables
|
|
|
|
# glibcpp_cflags - host specific C compiler flags
|
|
|
|
# glibcpp_cxxflags - host specific C++ compiler flags
|
|
|
|
|
|
|
|
glibcpp_cflags=
|
|
|
|
glibcpp_cxxflags=
|
|
|
|
|
|
|
|
. ${glibcpp_basedir}/configure.host
|
|
|
|
|
|
|
|
case ${glibcpp_basedir} in
|
|
|
|
/* | A-Za-z:/\\*) libgcj_flagbasedir=${glibcpp_basedir} ;;
|
|
|
|
*) glibcpp_flagbasedir='$(top_builddir)/'${glibcpp_basedir} ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
GLIBCPP_CFLAGS="${glibcpp_cflags}"
|
|
|
|
GLIBCPP_CXXFLAGS="${glibcpp_cxxflags}"
|
|
|
|
|
|
|
|
|
|
|
|
|
2000-06-01 02:56:37 +02:00
|
|
|
lt_dlopen=yes
|
2000-04-21 22:33:34 +02:00
|
|
|
# Check whether --enable-shared or --disable-shared was given.
|
|
|
|
if test "${enable_shared+set}" = set; then
|
|
|
|
enableval="$enable_shared"
|
|
|
|
p=${PACKAGE-default}
|
|
|
|
case "$enableval" in
|
|
|
|
yes) enable_shared=yes ;;
|
|
|
|
no) enable_shared=no ;;
|
|
|
|
*)
|
|
|
|
enable_shared=no
|
|
|
|
# Look at the argument we got. We use all the common list separators.
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
|
|
|
for pkg in $enableval; do
|
|
|
|
if test "X$pkg" = "X$p"; then
|
|
|
|
enable_shared=yes
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
else
|
|
|
|
enable_shared=yes
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Check whether --enable-static or --disable-static was given.
|
|
|
|
if test "${enable_static+set}" = set; then
|
|
|
|
enableval="$enable_static"
|
|
|
|
p=${PACKAGE-default}
|
|
|
|
case "$enableval" in
|
|
|
|
yes) enable_static=yes ;;
|
|
|
|
no) enable_static=no ;;
|
|
|
|
*)
|
|
|
|
enable_static=no
|
|
|
|
# Look at the argument we got. We use all the common list separators.
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
|
|
|
for pkg in $enableval; do
|
|
|
|
if test "X$pkg" = "X$p"; then
|
|
|
|
enable_static=yes
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
else
|
|
|
|
enable_static=yes
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Check whether --enable-fast-install or --disable-fast-install was given.
|
|
|
|
if test "${enable_fast_install+set}" = set; then
|
|
|
|
enableval="$enable_fast_install"
|
|
|
|
p=${PACKAGE-default}
|
|
|
|
case "$enableval" in
|
|
|
|
yes) enable_fast_install=yes ;;
|
|
|
|
no) enable_fast_install=no ;;
|
|
|
|
*)
|
|
|
|
enable_fast_install=no
|
|
|
|
# Look at the argument we got. We use all the common list separators.
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
|
|
|
for pkg in $enableval; do
|
|
|
|
if test "X$pkg" = "X$p"; then
|
|
|
|
enable_fast_install=yes
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
else
|
|
|
|
enable_fast_install=yes
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Extract the first word of "ranlib", so it can be a program name with args.
|
|
|
|
set dummy ranlib; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1667: checking for $ac_word" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$RANLIB"; then
|
|
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_RANLIB="ranlib"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
|
|
if test -n "$RANLIB"; then
|
|
|
|
echo "$ac_t""$RANLIB" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Check whether --with-gnu-ld or --without-gnu-ld was given.
|
|
|
|
if test "${with_gnu_ld+set}" = set; then
|
|
|
|
withval="$with_gnu_ld"
|
|
|
|
test "$withval" = no || with_gnu_ld=yes
|
|
|
|
else
|
|
|
|
with_gnu_ld=no
|
|
|
|
fi
|
|
|
|
|
|
|
|
ac_prog=ld
|
|
|
|
if test "$ac_cv_prog_gcc" = yes; then
|
|
|
|
# Check if gcc -print-prog-name=ld gives a path.
|
|
|
|
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1706: checking for ld used by GCC" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_prog=`($CC -print-prog-name=ld) 2>&5`
|
|
|
|
case "$ac_prog" in
|
|
|
|
# Accept absolute paths.
|
2000-06-01 02:56:37 +02:00
|
|
|
/* | [A-Za-z]:[\\/]*)
|
2000-04-21 22:33:34 +02:00
|
|
|
re_direlt='/[^/][^/]*/\.\./'
|
|
|
|
# Canonicalize the path of ld
|
|
|
|
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
|
|
|
|
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
|
|
|
|
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
|
|
|
|
done
|
|
|
|
test -z "$LD" && LD="$ac_prog"
|
|
|
|
;;
|
|
|
|
"")
|
|
|
|
# If it fails, then pretend we aren't using GCC.
|
|
|
|
ac_prog=ld
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
# If it is relative, then search for the first ld in PATH.
|
|
|
|
with_gnu_ld=unknown
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
elif test "$with_gnu_ld" = yes; then
|
|
|
|
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1730: checking for GNU ld" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
else
|
|
|
|
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1733: checking for non-GNU ld" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -z "$LD"; then
|
2000-06-01 02:56:37 +02:00
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
2000-04-21 22:33:34 +02:00
|
|
|
for ac_dir in $PATH; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
2000-06-01 02:56:37 +02:00
|
|
|
if test -f "$ac_dir/$ac_prog"; then
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_cv_path_LD="$ac_dir/$ac_prog"
|
|
|
|
# Check to see if the program is GNU ld. I'd rather use --version,
|
|
|
|
# but apparently some GNU ld's only accept -v.
|
|
|
|
# Break only if it was the GNU/non-GNU ld that we prefer.
|
|
|
|
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
|
|
|
|
test "$with_gnu_ld" != no && break
|
|
|
|
else
|
|
|
|
test "$with_gnu_ld" != yes && break
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
else
|
|
|
|
ac_cv_path_LD="$LD" # Let the user override the test with a path.
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
LD="$ac_cv_path_LD"
|
|
|
|
if test -n "$LD"; then
|
|
|
|
echo "$ac_t""$LD" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
|
2000-06-01 02:56:37 +02:00
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1769: checking if the linker ($LD) is GNU ld" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
|
|
|
|
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
|
|
|
|
ac_cv_prog_gnu_ld=yes
|
|
|
|
else
|
|
|
|
ac_cv_prog_gnu_ld=no
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:1785: checking for BSD-compatible nm" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$NM"; then
|
|
|
|
# Let the user override the test.
|
|
|
|
ac_cv_path_NM="$NM"
|
|
|
|
else
|
2000-06-01 02:56:37 +02:00
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
2000-04-21 22:33:34 +02:00
|
|
|
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
2000-06-01 02:56:37 +02:00
|
|
|
if test -f $ac_dir/nm; then
|
2000-04-21 22:33:34 +02:00
|
|
|
# Check to see if the nm accepts a BSD-compat flag.
|
|
|
|
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
|
|
|
|
# nm: unknown option "B" ignored
|
|
|
|
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
|
|
|
|
ac_cv_path_NM="$ac_dir/nm -B"
|
|
|
|
break
|
|
|
|
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
|
|
|
|
ac_cv_path_NM="$ac_dir/nm -p"
|
|
|
|
break
|
|
|
|
else
|
|
|
|
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
|
|
|
|
continue # so that we can try to find one that supports BSD flags
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
NM="$ac_cv_path_NM"
|
|
|
|
echo "$ac_t""$NM" 1>&6
|
|
|
|
|
2000-06-01 02:56:37 +02:00
|
|
|
|
|
|
|
# Check for command to grab the raw symbol name followed by C symbol from nm.
|
|
|
|
echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
|
|
|
|
echo "configure:1823: checking command to parse $NM output" >&5
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
# These are sane defaults that work on at least a few old systems.
|
|
|
|
# {They come from Ultrix. What could be older than Ultrix?!! ;)}
|
|
|
|
|
|
|
|
# Character class describing NM global symbol codes.
|
|
|
|
ac_symcode='[BCDEGRST]'
|
|
|
|
|
|
|
|
# Regexp to match symbols that can be accessed directly from C.
|
|
|
|
ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
|
|
|
|
|
|
|
|
# Transform the above into a raw symbol and a C symbol.
|
|
|
|
ac_symxfrm='\1 \2\3 \3'
|
|
|
|
|
|
|
|
# Transform an extracted symbol line into a proper C declaration
|
|
|
|
ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
|
|
|
|
|
|
|
|
# Define system-specific variables.
|
|
|
|
case "$host_os" in
|
|
|
|
aix*)
|
|
|
|
ac_symcode='[BCDT]'
|
|
|
|
;;
|
|
|
|
cygwin* | mingw*)
|
|
|
|
ac_symcode='[ABCDGISTW]'
|
|
|
|
;;
|
|
|
|
hpux*)
|
|
|
|
ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
|
|
|
|
;;
|
|
|
|
irix*)
|
|
|
|
ac_symcode='[BCDEGRST]'
|
|
|
|
;;
|
|
|
|
solaris*)
|
|
|
|
ac_symcode='[BDT]'
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
# If we're using GNU nm, then use its standard symbol codes.
|
|
|
|
if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
|
|
|
|
ac_symcode='[ABCDGISTW]'
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Try without a prefix undercore, then with it.
|
|
|
|
for ac_symprfx in "" "_"; do
|
|
|
|
|
|
|
|
ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* \($ac_symcode\) *\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'"
|
|
|
|
|
|
|
|
# Check to see that the pipe works correctly.
|
|
|
|
ac_pipe_works=no
|
|
|
|
rm -f conftest.$ac_ext
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
|
|
#ifdef __cplusplus
|
|
|
|
extern "C" {
|
|
|
|
#endif
|
|
|
|
char nm_test_var;
|
|
|
|
void nm_test_func(){}
|
|
|
|
#ifdef __cplusplus
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
int main(){nm_test_var='a';nm_test_func;return 0;}
|
|
|
|
EOF
|
|
|
|
|
|
|
|
if { (eval echo configure:1886: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
|
|
# Now try to grab the symbols.
|
|
|
|
ac_nlist=conftest.nm
|
|
|
|
|
|
|
|
if { (eval echo configure:1890: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
|
|
|
|
|
|
|
|
# Try sorting and uniquifying the output.
|
|
|
|
if sort "$ac_nlist" | uniq > "$ac_nlist"T; then
|
|
|
|
mv -f "$ac_nlist"T "$ac_nlist"
|
|
|
|
else
|
|
|
|
rm -f "$ac_nlist"T
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Make sure that we snagged all the symbols we need.
|
|
|
|
if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
|
|
|
|
if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
|
|
|
|
cat <<EOF > conftest.c
|
|
|
|
#ifdef __cplusplus
|
|
|
|
extern "C" {
|
|
|
|
#endif
|
|
|
|
|
|
|
|
EOF
|
|
|
|
# Now generate the symbol file.
|
|
|
|
eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c'
|
|
|
|
|
|
|
|
cat <<EOF >> conftest.c
|
|
|
|
#if defined (__STDC__) && __STDC__
|
|
|
|
# define lt_ptr_t void *
|
|
|
|
#else
|
|
|
|
# define lt_ptr_t char *
|
|
|
|
# define const
|
|
|
|
#endif
|
|
|
|
|
|
|
|
/* The mapping between symbol names and symbols. */
|
|
|
|
const struct {
|
|
|
|
const char *name;
|
|
|
|
lt_ptr_t address;
|
|
|
|
}
|
|
|
|
lt_preloaded_symbols[] =
|
|
|
|
{
|
|
|
|
EOF
|
|
|
|
sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
|
|
|
|
cat <<\EOF >> conftest.c
|
|
|
|
{0, (lt_ptr_t) 0}
|
|
|
|
};
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
EOF
|
|
|
|
# Now try linking the two files.
|
|
|
|
mv conftest.$ac_objext conftestm.$ac_objext
|
|
|
|
ac_save_LIBS="$LIBS"
|
|
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
|
|
LIBS="conftestm.$ac_objext"
|
|
|
|
CFLAGS="$CFLAGS$no_builtin_flag"
|
|
|
|
if { (eval echo configure:1942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
|
|
|
ac_pipe_works=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.c >&5
|
|
|
|
fi
|
|
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
|
|
else
|
|
|
|
echo "cannot find nm_test_func in $ac_nlist" >&5
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
echo "cannot find nm_test_var in $ac_nlist" >&5
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
echo "$progname: failed program was:" >&5
|
|
|
|
cat conftest.c >&5
|
|
|
|
fi
|
|
|
|
rm -rf conftest*
|
|
|
|
|
|
|
|
# Do not use the global_symbol_pipe unless it works.
|
|
|
|
if test "$ac_pipe_works" = yes; then
|
|
|
|
if test x"$ac_symprfx" = x"_"; then
|
|
|
|
ac_cv_sys_symbol_underscore=yes
|
|
|
|
else
|
|
|
|
ac_cv_sys_symbol_underscore=no
|
|
|
|
fi
|
|
|
|
break
|
|
|
|
else
|
|
|
|
ac_cv_sys_global_symbol_pipe=
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
ac_result=yes
|
|
|
|
if test -z "$ac_cv_sys_global_symbol_pipe"; then
|
|
|
|
ac_result=no
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$ac_result" 1>&6
|
|
|
|
|
|
|
|
echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6
|
|
|
|
echo "configure:1988: checking for _ prefix in compiled symbols" >&5
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_sys_symbol_underscore'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
ac_cv_sys_symbol_underscore=no
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
|
|
void nm_test_func(){}
|
|
|
|
int main(){nm_test_func;return 0;}
|
|
|
|
EOF
|
|
|
|
if { (eval echo configure:1997: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
|
|
# Now try to grab the symbols.
|
|
|
|
ac_nlist=conftest.nm
|
|
|
|
if { (eval echo configure:2000: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
|
|
|
|
# See whether the symbols have a leading underscore.
|
|
|
|
if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
|
|
|
|
ac_cv_sys_symbol_underscore=yes
|
|
|
|
else
|
|
|
|
if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
|
|
|
|
:
|
|
|
|
else
|
|
|
|
echo "configure: cannot find nm_test_func in $ac_nlist" >&5
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.c >&5
|
|
|
|
fi
|
|
|
|
rm -rf conftest*
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6
|
|
|
|
USE_SYMBOL_UNDERSCORE=${ac_cv_sys_symbol_underscore=no}
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2026: checking whether ln -s works" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
rm -f conftestdata
|
|
|
|
if ln -s X conftestdata 2>/dev/null
|
|
|
|
then
|
|
|
|
rm -f conftestdata
|
|
|
|
ac_cv_prog_LN_S="ln -s"
|
|
|
|
else
|
|
|
|
ac_cv_prog_LN_S=ln
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
LN_S="$ac_cv_prog_LN_S"
|
|
|
|
if test "$ac_cv_prog_LN_S" = "ln -s"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
# Check for any special flags to pass to ltconfig.
|
|
|
|
libtool_flags="--cache-file=$cache_file"
|
|
|
|
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
|
|
|
|
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
|
|
|
|
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
|
2000-06-01 02:56:37 +02:00
|
|
|
test "$lt_dlopen" = yes && libtool_flags="$libtool_flags --enable-dlopen"
|
|
|
|
test "$silent" = yes && libtool_flags="$libtool_flags --silent"
|
2000-04-21 22:33:34 +02:00
|
|
|
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
|
|
|
|
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
|
|
|
|
|
|
|
|
# Some flags need to be propagated to the compiler or linker for good
|
|
|
|
# libtool support.
|
2000-06-01 02:56:37 +02:00
|
|
|
case "$host" in
|
2000-04-21 22:33:34 +02:00
|
|
|
*-*-irix6*)
|
|
|
|
# Find out which ABI we are using.
|
2000-06-01 02:56:37 +02:00
|
|
|
echo '#line 2062 "configure"' > conftest.$ac_ext
|
|
|
|
if { (eval echo configure:2063: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
case "`/usr/bin/file conftest.o`" in
|
|
|
|
*32-bit*)
|
|
|
|
LD="${LD-ld} -32"
|
|
|
|
;;
|
|
|
|
*N32*)
|
|
|
|
LD="${LD-ld} -n32"
|
|
|
|
;;
|
|
|
|
*64-bit*)
|
|
|
|
LD="${LD-ld} -64"
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
fi
|
|
|
|
rm -rf conftest*
|
|
|
|
;;
|
|
|
|
|
|
|
|
*-*-sco3.2v5*)
|
|
|
|
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
|
|
|
|
SAVE_CFLAGS="$CFLAGS"
|
|
|
|
CFLAGS="$CFLAGS -belf"
|
|
|
|
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2084: checking whether the C compiler needs -belf" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2089 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:2096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
lt_cv_cc_needs_belf=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
lt_cv_cc_needs_belf=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
|
|
|
|
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
|
|
|
|
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
|
|
|
|
CFLAGS="$SAVE_CFLAGS"
|
|
|
|
fi
|
|
|
|
;;
|
|
|
|
|
2000-06-01 02:56:37 +02:00
|
|
|
*-*-cygwin*)
|
|
|
|
# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
|
|
|
|
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
|
|
echo "configure:2119: checking for $ac_word" >&5
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$DLLTOOL"; then
|
|
|
|
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
DLLTOOL="$ac_cv_prog_DLLTOOL"
|
|
|
|
if test -n "$DLLTOOL"; then
|
|
|
|
echo "$ac_t""$DLLTOOL" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test -z "$ac_cv_prog_DLLTOOL"; then
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
|
|
# Extract the first word of "dlltool", so it can be a program name with args.
|
|
|
|
set dummy dlltool; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
|
|
echo "configure:2151: checking for $ac_word" >&5
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$DLLTOOL"; then
|
|
|
|
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_DLLTOOL="dlltool"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
DLLTOOL="$ac_cv_prog_DLLTOOL"
|
|
|
|
if test -n "$DLLTOOL"; then
|
|
|
|
echo "$ac_t""$DLLTOOL" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
else
|
|
|
|
DLLTOOL="false"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
|
|
|
|
set dummy ${ac_tool_prefix}as; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
|
|
echo "configure:2186: checking for $ac_word" >&5
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$AS"; then
|
|
|
|
ac_cv_prog_AS="$AS" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_AS="${ac_tool_prefix}as"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
AS="$ac_cv_prog_AS"
|
|
|
|
if test -n "$AS"; then
|
|
|
|
echo "$ac_t""$AS" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test -z "$ac_cv_prog_AS"; then
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
|
|
# Extract the first word of "as", so it can be a program name with args.
|
|
|
|
set dummy as; ac_word=$2
|
|
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
|
|
echo "configure:2218: checking for $ac_word" >&5
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test -n "$AS"; then
|
|
|
|
ac_cv_prog_AS="$AS" # Let the user override the test.
|
|
|
|
else
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
|
|
ac_dummy="$PATH"
|
|
|
|
for ac_dir in $ac_dummy; do
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
if test -f $ac_dir/$ac_word; then
|
|
|
|
ac_cv_prog_AS="as"
|
|
|
|
break
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
AS="$ac_cv_prog_AS"
|
|
|
|
if test -n "$AS"; then
|
|
|
|
echo "$ac_t""$AS" 1>&6
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
else
|
|
|
|
AS="false"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
;;
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
esac
|
|
|
|
|
2000-06-01 02:56:37 +02:00
|
|
|
# enable the --disable-libtool-lock switch
|
|
|
|
|
|
|
|
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
|
|
|
|
if test "${enable_libtool_lock+set}" = set; then
|
|
|
|
enableval="$enable_libtool_lock"
|
|
|
|
need_locks=$enableval
|
|
|
|
else
|
|
|
|
need_locks=yes
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test x"$need_locks" = xno; then
|
|
|
|
libtool_flags="$libtool_flags --disable-lock"
|
|
|
|
fi
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
# Save cache, so that ltconfig can load it
|
|
|
|
cat > confcache <<\EOF
|
|
|
|
# This file is a shell script that caches the results of configure
|
|
|
|
# tests run on this system so they can be shared between configure
|
|
|
|
# scripts and configure runs. It is not useful on other systems.
|
|
|
|
# If it contains results you don't want to keep, you may remove or edit it.
|
|
|
|
#
|
|
|
|
# By default, configure uses ./config.cache as the cache file,
|
|
|
|
# creating it if it does not exist already. You can give configure
|
|
|
|
# the --cache-file=FILE option to use a different cache file; that is
|
|
|
|
# what configure does when it calls configure scripts in
|
|
|
|
# subdirectories, so they share the cache.
|
|
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
|
|
|
# config.status only pays attention to the cache file if you give it the
|
|
|
|
# --recheck option to rerun configure.
|
|
|
|
#
|
|
|
|
EOF
|
|
|
|
# The following way of writing the cache mishandles newlines in values,
|
|
|
|
# but we know of no workaround that is simple, portable, and efficient.
|
|
|
|
# So, don't put newlines in cache variables' values.
|
|
|
|
# Ultrix sh set writes to stderr and can't be redirected directly,
|
|
|
|
# and sets the high bit in the cache file unless we assign to the vars.
|
|
|
|
(set) 2>&1 |
|
|
|
|
case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
|
|
|
*ac_space=\ *)
|
|
|
|
# `set' does not quote correctly, so add quotes (double-quote substitution
|
|
|
|
# turns \\\\ into \\, and sed turns \\ into \).
|
|
|
|
sed -n \
|
|
|
|
-e "s/'/'\\\\''/g" \
|
|
|
|
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
|
|
|
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
|
|
|
|
;;
|
|
|
|
esac >> confcache
|
|
|
|
if cmp -s $cache_file confcache; then
|
|
|
|
:
|
|
|
|
else
|
|
|
|
if test -w $cache_file; then
|
|
|
|
echo "updating cache $cache_file"
|
|
|
|
cat confcache > $cache_file
|
|
|
|
else
|
|
|
|
echo "not updating unwritable cache $cache_file"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
rm -f confcache
|
|
|
|
|
|
|
|
|
|
|
|
# Actually configure libtool. ac_aux_dir is where install-sh is found.
|
|
|
|
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
|
2000-06-01 02:56:37 +02:00
|
|
|
LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
|
|
|
|
DLLTOOL="$DLLTOOL" AS="$AS" \
|
2000-04-21 22:33:34 +02:00
|
|
|
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
|
2000-06-01 02:56:37 +02:00
|
|
|
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
|
2000-04-21 22:33:34 +02:00
|
|
|
|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
|
|
|
|
|
|
|
|
# Reload cache, that may have been modified by ltconfig
|
|
|
|
if test -r "$cache_file"; then
|
|
|
|
echo "loading cache $cache_file"
|
|
|
|
. $cache_file
|
|
|
|
else
|
|
|
|
echo "creating cache $cache_file"
|
|
|
|
> $cache_file
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
# This can be used to rebuild libtool when needed
|
|
|
|
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
|
|
|
|
|
|
|
|
# Always use our own libtool.
|
|
|
|
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
|
|
|
|
|
|
|
|
# Redirect the config.log output again, so that the ltconfig log is not
|
|
|
|
# clobbered by the next message.
|
|
|
|
exec 5>>./config.log
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Check for c++ or library specific bits that don't require linking.
|
2000-05-24 20:35:37 +02:00
|
|
|
echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2354: checking how to run the C++ preprocessor" >&5
|
2000-05-24 20:35:37 +02:00
|
|
|
if test -z "$CXXCPP"; then
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
|
2000-04-21 22:33:34 +02:00
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
2000-05-24 20:35:37 +02:00
|
|
|
ac_ext=C
|
|
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
CXXCPP="${CXX-g++} -E"
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2367 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
2000-05-24 20:35:37 +02:00
|
|
|
#include <stdlib.h>
|
2000-04-21 22:33:34 +02:00
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:2372: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
:
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
2000-05-24 20:35:37 +02:00
|
|
|
CXXCPP=/lib/cpp
|
2000-04-21 22:33:34 +02:00
|
|
|
fi
|
|
|
|
rm -f conftest*
|
2000-05-24 20:35:37 +02:00
|
|
|
ac_cv_prog_CXXCPP="$CXXCPP"
|
|
|
|
ac_ext=C
|
|
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
2000-04-21 22:33:34 +02:00
|
|
|
fi
|
|
|
|
fi
|
2000-05-24 20:35:37 +02:00
|
|
|
CXXCPP="$ac_cv_prog_CXXCPP"
|
|
|
|
echo "$ac_t""$CXXCPP" 1>&6
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
|
2000-05-24 20:35:37 +02:00
|
|
|
# All these tests are for C++; save the language and the compiler flags.
|
|
|
|
# The CXXFLAGS thing is suspicious, but based on similar bits
|
|
|
|
# found in GLIBCPP_CONFIGURE.
|
|
|
|
|
|
|
|
ac_ext=C
|
|
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
|
|
|
|
ac_test_CXXFLAGS="${CXXFLAGS+set}"
|
|
|
|
ac_save_CXXFLAGS="$CXXFLAGS"
|
|
|
|
WERROR='-Werror'
|
2000-04-21 22:33:34 +02:00
|
|
|
|
2000-05-25 00:36:40 +02:00
|
|
|
# Sanity check that g++ is capable of dealing with v-3.
|
2000-05-25 15:09:01 +02:00
|
|
|
echo $ac_n "checking for g++ that will successfully compile this code""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2414: checking for g++ that will successfully compile this code" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2416 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
|
|
|
|
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
|
|
|
|
ok
|
|
|
|
#endif
|
|
|
|
|
|
|
|
EOF
|
|
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
|
|
egrep "ok" >/dev/null 2>&1; then
|
|
|
|
rm -rf conftest*
|
|
|
|
gpp_satisfactory=yes
|
|
|
|
else
|
|
|
|
rm -rf conftest*
|
|
|
|
{ echo "configure: error: "please upgrade to gcc-2.95 or above"" 1>&2; exit 1; }
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
|
|
|
|
echo "$ac_t""$gpp_satisfactory" 1>&6
|
|
|
|
|
2000-05-25 00:36:40 +02:00
|
|
|
# Check for pragma system_header.
|
|
|
|
echo $ac_n "checking for g++ that supports pragma system_header""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2438: checking for g++ that supports pragma system_header" >&5
|
2000-05-19 21:55:50 +02:00
|
|
|
CXXFLAGS='-Wunknown-pragmas -Werror'
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2441 "configure"
|
2000-05-19 21:55:50 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#pragma system_header
|
|
|
|
int main() {
|
|
|
|
int foo;
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:2449: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-05-19 21:55:50 +02:00
|
|
|
rm -rf conftest*
|
2000-05-22 22:56:51 +02:00
|
|
|
ac_newpragma=yes
|
2000-05-19 21:55:50 +02:00
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
2000-05-22 22:56:51 +02:00
|
|
|
ac_newpragma=no
|
2000-05-19 21:55:50 +02:00
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
if test "$ac_test_CXXFLAGS" = set; then
|
|
|
|
CXXFLAGS="$ac_save_CXXFLAGS"
|
|
|
|
else
|
|
|
|
# this is the suspicious part
|
|
|
|
CXXFLAGS=''
|
|
|
|
fi
|
2000-05-22 22:56:51 +02:00
|
|
|
if test "$ac_newpragma" = "no"; then
|
|
|
|
WERROR="$WERROR -Wno-unknown-pragmas"
|
2000-05-19 21:55:50 +02:00
|
|
|
fi
|
2000-05-22 22:56:51 +02:00
|
|
|
echo "$ac_t""$ac_newpragma" 1>&6
|
2000-05-19 21:55:50 +02:00
|
|
|
|
2000-05-25 00:36:40 +02:00
|
|
|
# Check for more sophisticated diagnostic control.
|
|
|
|
echo $ac_n "checking for g++ that supports -fdiagnostics-show-location=once""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2472: checking for g++ that supports -fdiagnostics-show-location=once" >&5
|
2000-05-24 20:35:37 +02:00
|
|
|
CXXFLAGS='-fdiagnostics-show-location=once'
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2475 "configure"
|
2000-05-24 20:35:37 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
int foo;
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:2483: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-05-24 20:35:37 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
ac_gabydiags=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ac_gabydiags=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
if test "$ac_test_CXXFLAGS" = set; then
|
|
|
|
CXXFLAGS="$ac_save_CXXFLAGS"
|
|
|
|
else
|
|
|
|
# this is the suspicious part
|
|
|
|
CXXFLAGS=''
|
|
|
|
fi
|
|
|
|
if test "$ac_gabydiags" = "yes"; then
|
2000-05-25 00:36:40 +02:00
|
|
|
FMTFLAGS='-fdiagnostics-show-location=once'
|
2000-05-24 20:35:37 +02:00
|
|
|
fi
|
|
|
|
echo "$ac_t""$ac_gabydiags" 1>&6
|
|
|
|
|
|
|
|
ac_ext=c
|
|
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for cpu primitives directory""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2516: checking for cpu primitives directory" >&5
|
2000-05-02 01:47:31 +02:00
|
|
|
CPUFLAGS=
|
2000-04-21 22:33:34 +02:00
|
|
|
case "$target_cpu" in
|
|
|
|
alpha*)
|
|
|
|
cpu_include_dir="config/cpu/alpha"
|
|
|
|
;;
|
|
|
|
arm*)
|
|
|
|
cpu_include_dir="config/cpu/arm"
|
|
|
|
;;
|
2000-05-25 12:14:26 +02:00
|
|
|
i386)
|
2000-04-21 22:33:34 +02:00
|
|
|
cpu_include_dir="config/cpu/i386"
|
2000-05-25 12:14:26 +02:00
|
|
|
;;
|
|
|
|
i486 | i586 | i686 | i786)
|
|
|
|
cpu_include_dir="config/cpu/i486"
|
2000-04-21 22:33:34 +02:00
|
|
|
;;
|
|
|
|
powerpc | rs6000)
|
|
|
|
cpu_include_dir="config/cpu/powerpc"
|
2000-05-10 02:23:47 +02:00
|
|
|
CPUFLAGS='-mcpu=powerpc'
|
2000-04-21 22:33:34 +02:00
|
|
|
;;
|
|
|
|
sparc64 | ultrasparc)
|
|
|
|
cpu_include_dir="config/cpu/sparc/sparc64"
|
|
|
|
;;
|
|
|
|
sparc*)
|
|
|
|
cpu_include_dir="config/cpu/sparc/sparc32"
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
cpu_include_dir="config/cpu/generic"
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
echo "$ac_t""$cpu_include_dir" 1>&6
|
|
|
|
|
2000-05-02 01:47:31 +02:00
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
|
|
|
|
# Enable all the crazy c++ stuff.
|
|
|
|
# Check whether --enable-debug or --disable-debug was given.
|
|
|
|
if test "${enable_debug+set}" = set; then
|
|
|
|
enableval="$enable_debug"
|
|
|
|
case "$enableval" in
|
|
|
|
yes) enable_debug=yes ;;
|
|
|
|
no) enable_debug=no ;;
|
|
|
|
*) { echo "configure: error: Unknown argument to enable/disable extra debugging" 1>&2; exit 1; } ;;
|
|
|
|
esac
|
|
|
|
else
|
|
|
|
enable_debug=no
|
|
|
|
fi
|
|
|
|
case "$enable_debug" in
|
2000-05-02 01:47:31 +02:00
|
|
|
yes)
|
|
|
|
DEBUGFLAGS='-O0 -ggdb'
|
|
|
|
;;
|
2000-04-28 04:50:55 +02:00
|
|
|
no)
|
|
|
|
DEBUGFLAGS='-g'
|
|
|
|
;;
|
2000-04-21 22:33:34 +02:00
|
|
|
esac
|
|
|
|
|
|
|
|
|
2000-05-24 20:35:37 +02:00
|
|
|
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2573: checking how to run the C preprocessor" >&5
|
2000-05-24 20:35:37 +02:00
|
|
|
# On Suns, sometimes $CPP names a directory.
|
|
|
|
if test -n "$CPP" && test -d "$CPP"; then
|
|
|
|
CPP=
|
|
|
|
fi
|
|
|
|
if test -z "$CPP"; then
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
# This must be in double quotes, not single quotes, because CPP may get
|
|
|
|
# substituted into the Makefile and "${CC-cc}" will confuse make.
|
|
|
|
CPP="${CC-cc} -E"
|
|
|
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
|
|
|
# not just through cpp.
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2588 "configure"
|
2000-05-24 20:35:37 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <assert.h>
|
|
|
|
Syntax Error
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:2594: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-05-24 20:35:37 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
:
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
CPP="${CC-cc} -E -traditional-cpp"
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2605 "configure"
|
2000-05-24 20:35:37 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <assert.h>
|
|
|
|
Syntax Error
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:2611: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-05-24 20:35:37 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
:
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
CPP="${CC-cc} -nologo -E"
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2622 "configure"
|
2000-05-24 20:35:37 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <assert.h>
|
|
|
|
Syntax Error
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:2628: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-05-24 20:35:37 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
:
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
CPP=/lib/cpp
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
ac_cv_prog_CPP="$CPP"
|
|
|
|
fi
|
|
|
|
CPP="$ac_cv_prog_CPP"
|
|
|
|
else
|
|
|
|
ac_cv_prog_CPP="$CPP"
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$CPP" 1>&6
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
echo $ac_n "checking for cstdio to use""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2654: checking for cstdio to use" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
# Check whether --enable-cstdio or --disable-cstdio was given.
|
|
|
|
if test "${enable_cstdio+set}" = set; then
|
|
|
|
enableval="$enable_cstdio"
|
|
|
|
if test x$enable_cstdio = xno; then
|
|
|
|
enable_cstdio=libio
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
enable_cstdio=libio
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
enable_cstdio_flag=$enable_cstdio
|
|
|
|
|
|
|
|
case x${enable_cstdio_flag} in
|
|
|
|
xlibio | x | xno | xnone | xyes)
|
|
|
|
# default
|
|
|
|
CSTDIO_H=c_io_libio.h
|
|
|
|
CSTDIO_CC=c_io_libio.cc
|
|
|
|
echo "$ac_t""libio" 1>&6
|
|
|
|
|
|
|
|
# see if we are on a system with libio native (ie, linux)
|
|
|
|
ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
|
|
|
|
echo $ac_n "checking for libio.h""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2678: checking for libio.h" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2683 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <libio.h>
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:2688: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
has_libio=yes
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
has_libio=no
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test $has_libio = "yes"; then
|
|
|
|
BUILD_LIBIO_INCLUDE=
|
|
|
|
need_libio=no
|
|
|
|
else
|
|
|
|
BUILD_LIBIO_INCLUDE='-I../libio'
|
|
|
|
need_libio=yes
|
|
|
|
fi
|
|
|
|
|
2000-04-28 04:50:55 +02:00
|
|
|
|
|
|
|
# see if the _G_config.h header needs to be built.
|
|
|
|
# NB: This replaces the _G_CONFIG_H machinery in libio-v2
|
|
|
|
ac_safe=`echo "_G_config.h" | sed 'y%./+-%__p_%'`
|
|
|
|
echo $ac_n "checking for _G_config.h""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2723: checking for _G_config.h" >&5
|
2000-04-28 04:50:55 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2728 "configure"
|
2000-04-28 04:50:55 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <_G_config.h>
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:2733: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-04-28 04:50:55 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
has_gconf_h=yes
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
has_gconf_h=no
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test "$has_gconf_h" = no; then
|
|
|
|
GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE=
|
|
|
|
GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE='#'
|
|
|
|
else
|
|
|
|
GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE='#'
|
|
|
|
GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE=
|
|
|
|
fi
|
2000-04-21 22:33:34 +02:00
|
|
|
;;
|
|
|
|
xwince)
|
|
|
|
CSTDIO_H=c_io_wince.h
|
|
|
|
CSTDIO_CC=c_io_wince.cc
|
|
|
|
echo "$ac_t""wince" 1>&6
|
|
|
|
|
|
|
|
need_libio=no
|
|
|
|
BUILD_LIBIO_INCLUDE=
|
|
|
|
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
echo "$enable_cstdio is an unknown io package" 1>&2
|
|
|
|
exit 1
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test "$need_libio" = yes; then
|
|
|
|
GLIBCPP_NEED_LIBIO_TRUE=
|
|
|
|
GLIBCPP_NEED_LIBIO_FALSE='#'
|
|
|
|
else
|
|
|
|
GLIBCPP_NEED_LIBIO_TRUE='#'
|
|
|
|
GLIBCPP_NEED_LIBIO_FALSE=
|
|
|
|
fi
|
|
|
|
|
2000-06-01 02:56:37 +02:00
|
|
|
|
|
|
|
echo $ac_n "checking for enabled long long""... $ac_c" 1>&6
|
|
|
|
echo "configure:2793: checking for enabled long long" >&5
|
|
|
|
# Check whether --enable-long-long or --disable-long-long was given.
|
|
|
|
if test "${enable_long_long+set}" = set; then
|
|
|
|
enableval="$enable_long_long"
|
|
|
|
case "$enableval" in
|
|
|
|
yes) enable_long_long=yes ;;
|
|
|
|
no) enable_long_long=no ;;
|
|
|
|
*) { echo "configure: error: Unknown argument to enable/disable long long" 1>&2; exit 1; } ;;
|
|
|
|
esac
|
|
|
|
else
|
|
|
|
enable_long_long=yes
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Check for the existance of functions used if long long is enabled.
|
2000-05-26 21:59:46 +02:00
|
|
|
echo $ac_n "checking for strtoll""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2808: checking for strtoll" >&5
|
2000-05-26 21:59:46 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_strtoll'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 2813 "configure"
|
2000-05-26 21:59:46 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
|
|
which can conflict with char strtoll(); below. */
|
|
|
|
#include <assert.h>
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
|
|
|
char strtoll();
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
|
|
something starting with __ and the normal name is an alias. */
|
|
|
|
#if defined (__stub_strtoll) || defined (__stub___strtoll)
|
|
|
|
choke me
|
|
|
|
#else
|
|
|
|
strtoll();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:2836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-05-26 21:59:46 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_strtoll=yes"
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_strtoll=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'strtoll`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
:
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
ac_strtoll=no
|
2000-05-26 21:59:46 +02:00
|
|
|
fi
|
|
|
|
|
2000-06-01 02:56:37 +02:00
|
|
|
echo $ac_n "checking for strtoull""... $ac_c" 1>&6
|
|
|
|
echo "configure:2857: checking for strtoull" >&5
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_strtoull'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
2000-04-21 22:33:34 +02:00
|
|
|
else
|
2000-06-01 02:56:37 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
|
|
|
#line 2862 "configure"
|
|
|
|
#include "confdefs.h"
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
|
|
which can conflict with char strtoull(); below. */
|
|
|
|
#include <assert.h>
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
|
|
|
char strtoull();
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
|
|
something starting with __ and the normal name is an alias. */
|
|
|
|
#if defined (__stub_strtoull) || defined (__stub___strtoull)
|
|
|
|
choke me
|
|
|
|
#else
|
|
|
|
strtoull();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
|
|
|
if { (eval echo configure:2885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_strtoull=yes"
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_strtoull=no"
|
2000-04-21 22:33:34 +02:00
|
|
|
fi
|
2000-06-01 02:56:37 +02:00
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'strtoull`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
:
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
ac_strtoull=no
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test x"$ac_strtoll" = xno || test x"$ac_strtoull" = xno; then
|
|
|
|
enable_long_long=no;
|
|
|
|
fi; unset ac_ll
|
|
|
|
|
2000-05-18 11:02:39 +02:00
|
|
|
echo "$ac_t""$enable_long_long" 1>&6
|
2000-04-21 22:33:34 +02:00
|
|
|
case "$enable_long_long" in
|
|
|
|
yes) cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_USE_LONG_LONG 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
|
2000-05-18 11:02:39 +02:00
|
|
|
echo $ac_n "checking for enabled cshadow headers""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2920: checking for enabled cshadow headers" >&5
|
2000-05-18 11:02:39 +02:00
|
|
|
# Check whether --enable-cshadow-headers or --disable-cshadow-headers was given.
|
|
|
|
if test "${enable_cshadow_headers+set}" = set; then
|
|
|
|
enableval="$enable_cshadow_headers"
|
2000-05-16 19:06:39 +02:00
|
|
|
case "$enableval" in
|
2000-05-18 11:02:39 +02:00
|
|
|
yes) enable_cshadow_headers=yes
|
|
|
|
;;
|
|
|
|
no) enable_cshadow_headers=no
|
|
|
|
;;
|
|
|
|
*) { echo "configure: error: Unknown argument to enable/disable shadowed C headers" 1>&2; exit 1; }
|
|
|
|
;;
|
2000-05-16 19:06:39 +02:00
|
|
|
esac
|
|
|
|
else
|
2000-05-18 11:02:39 +02:00
|
|
|
enable_cshadow_headers=no
|
2000-05-16 19:06:39 +02:00
|
|
|
fi
|
2000-05-18 11:02:39 +02:00
|
|
|
echo "$ac_t""$enable_cshadow_headers" 1>&6
|
|
|
|
case "$enable_cshadow_headers" in
|
2000-05-16 19:06:39 +02:00
|
|
|
yes)
|
2000-05-25 15:09:01 +02:00
|
|
|
CSHADOWFLAGS="-D_ISOC9X_SOURCE"
|
|
|
|
CSHADOW_INCLUDES=" -I$srcdir/shadow -I$blddir/cshadow"
|
2000-05-16 19:06:39 +02:00
|
|
|
;;
|
|
|
|
no)
|
2000-05-25 15:09:01 +02:00
|
|
|
CSHADOWFLAGS=""
|
|
|
|
CSHADOW_INCLUDES=""
|
2000-05-16 19:06:39 +02:00
|
|
|
;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
|
2000-05-25 15:09:01 +02:00
|
|
|
|
|
|
|
|
|
|
|
if test "$enable_cshadow_headers" = yes; then
|
|
|
|
GLIBCPP_USE_CSHADOW_TRUE=
|
|
|
|
GLIBCPP_USE_CSHADOW_FALSE='#'
|
|
|
|
else
|
|
|
|
GLIBCPP_USE_CSHADOW_TRUE='#'
|
|
|
|
GLIBCPP_USE_CSHADOW_FALSE=
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:2961: checking for threads package to use" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
# Check whether --enable-threads or --disable-threads was given.
|
|
|
|
if test "${enable_threads+set}" = set; then
|
|
|
|
enableval="$enable_threads"
|
|
|
|
if test x$enable_threads = xno; then
|
|
|
|
enable_threads=''
|
|
|
|
fi
|
|
|
|
else
|
|
|
|
enable_threads=''
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
enable_threads_flag=$enable_threads
|
|
|
|
|
|
|
|
case x${enable_threads_flag} in
|
|
|
|
x | xno | xnone)
|
|
|
|
# No threads
|
|
|
|
target_thread_file='single'
|
|
|
|
;;
|
|
|
|
xyes)
|
|
|
|
# default
|
|
|
|
target_thread_file=''
|
|
|
|
;;
|
|
|
|
xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
|
|
|
|
xsolaris | xwin32 | xdce | xvxworks)
|
|
|
|
target_thread_file=$enable_threads_flag
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
echo "$enable_threads is an unknown thread package" 1>&2
|
|
|
|
exit 1
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
case "$target_thread_file" in
|
|
|
|
no | none | single)
|
|
|
|
THREADS=none
|
|
|
|
;;
|
|
|
|
posix | pthreads)
|
|
|
|
THREADS=posix
|
|
|
|
case "$host" in
|
|
|
|
*-*-linux*)
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
;;
|
|
|
|
decosf1 | irix | mach | os2 | solaris | win32 | dce | vxworks)
|
|
|
|
{ echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
{ echo "configure: error: $THREADS is an unknown thread package" 1>&2; exit 1; }
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
echo "$ac_t""$THREADS" 1>&6
|
|
|
|
|
|
|
|
THREADLIBS=
|
|
|
|
THREADINCS=
|
|
|
|
THREADDEPS=
|
|
|
|
THREADOBJS=
|
|
|
|
THREADH=
|
|
|
|
THREADSPEC=
|
|
|
|
case "$THREADS" in
|
|
|
|
posix)
|
|
|
|
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
|
|
|
|
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3024: checking for pthread.h" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3029 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <pthread.h>
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:3034: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
have_pthread_h=yes
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
have_pthread_h=
|
|
|
|
fi
|
|
|
|
|
|
|
|
THREADLIBS=-lpthread
|
|
|
|
THREADSPEC=-lpthread
|
|
|
|
THREADH=threads-posix.h
|
|
|
|
;;
|
|
|
|
none)
|
|
|
|
THREADH=threads-no.h
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#GLIBCPP_ENABLE_RELIBGCC([../..])
|
2000-05-09 22:25:13 +02:00
|
|
|
# Check whether --enable-cxx-flags or --disable-cxx-flags was given.
|
|
|
|
if test "${enable_cxx_flags+set}" = set; then
|
|
|
|
enableval="$enable_cxx_flags"
|
|
|
|
case "x$enableval" in
|
|
|
|
xyes) { echo "configure: error: --enable-cxx-flags needs compiler flags as arguments" 1>&2; exit 1; } ;;
|
2000-05-11 21:52:00 +02:00
|
|
|
xno|x) enable_cxx_flags='' ;;
|
2000-05-09 22:25:13 +02:00
|
|
|
*) enable_cxx_flags="$enableval" ;;
|
|
|
|
esac
|
|
|
|
else
|
2000-05-11 21:52:00 +02:00
|
|
|
enable_cxx_flags='none'
|
2000-05-09 22:25:13 +02:00
|
|
|
fi
|
2000-05-11 21:52:00 +02:00
|
|
|
if test "$enable_cxx_flags" = "none"; then enable_cxx_flags=''; fi
|
2000-05-09 22:25:13 +02:00
|
|
|
if test -n "$enable_cxx_flags"; then
|
|
|
|
for f in $enable_cxx_flags; do
|
|
|
|
case "$f" in
|
2000-05-11 04:40:34 +02:00
|
|
|
-fhonor-std) ;;
|
2000-05-09 22:25:13 +02:00
|
|
|
-*) ;;
|
|
|
|
*) # and we're trying to pass /what/ exactly?
|
|
|
|
{ echo "configure: error: compiler flags start with a -" 1>&2; exit 1; } ;;
|
|
|
|
esac
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
EXTRA_CXX_FLAGS="$enable_cxx_flags"
|
|
|
|
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
|
2000-05-02 01:47:31 +02:00
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
if test -n "$with_cross_host"; then
|
|
|
|
|
|
|
|
# We are being configured with a cross compiler. AC_REPLACE_FUNCS
|
|
|
|
# may not work correctly, because the compiler may not be able to
|
|
|
|
# link executables.
|
|
|
|
|
|
|
|
xcompiling=1
|
|
|
|
NATIVE=no
|
|
|
|
# If Canadian cross, then don't pick up tools from the build
|
|
|
|
# directory.
|
|
|
|
if test "$build" != "$with_cross_host"; then
|
|
|
|
CANADIAN=yes
|
|
|
|
NULL_TARGET=yes
|
|
|
|
else
|
|
|
|
CANADIAN=no
|
|
|
|
NULL_TARGET=no
|
|
|
|
fi
|
|
|
|
|
|
|
|
case "$target_alias" in
|
|
|
|
*-wince-*)
|
|
|
|
# Configure for Microsoft Windows CE, or whatever they are
|
|
|
|
# currently calling it.
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE_FLOAT_H 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE__FINITE 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE__ISNAN 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE__COPYSIGN 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE__FPCLASS 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE_MODF 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
|
|
ctype_include_dir="config/wince"
|
|
|
|
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_NEED_MBSTATE_T 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_BUGGY_COMPLEX 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
# We assume newlib. This lets us hard-code the functions we know
|
|
|
|
# we'll have.
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE_FINITE 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE_ISNAN 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE_ISNANF 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE_ISINF 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE_ISINFF 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
|
|
ctype_include_dir="config/newlib"
|
|
|
|
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_NEED_MBSTATE_T 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_BUGGY_COMPLEX 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
# need to ceck for faster f versions of math functions, ie sinf?
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
else
|
|
|
|
|
|
|
|
# We are being configured natively. We can do more elaborate tests
|
|
|
|
# that include AC_TRY_COMPILE now, as the linker is assumed to be
|
|
|
|
# working.
|
|
|
|
|
|
|
|
xcompiling=0
|
|
|
|
NATIVE=yes
|
|
|
|
CANADIAN=no
|
|
|
|
NULL_TARGET=no
|
|
|
|
|
|
|
|
# Check for available headers.
|
|
|
|
for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \
|
|
|
|
machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h
|
|
|
|
do
|
|
|
|
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
|
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3223: checking for $ac_hdr" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3228 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <$ac_hdr>
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:3233: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define $ac_tr_hdr 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3263: checking for GNU C++ __complex__ support" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
|
|
|
|
|
|
|
|
ac_ext=C
|
|
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3277 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
struct dcomplex { __complex__ double x; }; \
|
|
|
|
dcomplex f(const dcomplex& x) { return dcomplex(x); }
|
|
|
|
int main() {
|
|
|
|
\
|
|
|
|
dcomplex x; f(x);
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3286: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
glibcpp_cv_complex=ok
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
glibcpp_cv_complex=buggy
|
|
|
|
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
ac_ext=c
|
|
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$glibcpp_cv_complex" 1>&6
|
|
|
|
if test $glibcpp_cv_complex = buggy; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_BUGGY_COMPLEX 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3318: checking for GNU C++ __complex__ float support" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
|
|
|
|
|
|
|
|
ac_ext=C
|
|
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
|
|
|
|
rm -f conftest.h
|
|
|
|
cat > conftest.h <<EOB
|
|
|
|
//
|
|
|
|
// Check for buggy __complex__ that causes ICE in most versions of egcs
|
|
|
|
// and gcc-2.95.x on certain platforms (eg., x86-win32).
|
|
|
|
//
|
|
|
|
// See http://egcs.cygnus.com/ml/gcc-bugs/1999-07/msg00845.html for
|
|
|
|
// more info on the bug itself.
|
|
|
|
//
|
|
|
|
struct
|
|
|
|
float_complex
|
|
|
|
{
|
|
|
|
__complex__ float m_value;
|
|
|
|
float_complex (float = 0.0f, float = 0.0f);
|
|
|
|
float_complex (__complex__ float val) : m_value (val) {}
|
|
|
|
float_complex foo (const float_complex &val)
|
|
|
|
{ return float_complex (~val.m_value); }
|
|
|
|
};
|
|
|
|
EOB
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3351 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include "conftest.h"
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3358: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
glibcpp_cv_float_complex=ok
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
glibcpp_cv_float_complex=buggy
|
|
|
|
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
ac_ext=c
|
|
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$glibcpp_cv_float_complex" 1>&6
|
|
|
|
if test $glibcpp_cv_float_complex = buggy; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for __builtin_sinf""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3389: checking for __builtin_sinf" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3391 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <math.h>
|
|
|
|
int main() {
|
|
|
|
float foo(void) { __builtin_sinf(0.0); }
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3398: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
use_builtin_sinf=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
use_builtin_sinf=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$use_builtin_sinf" 1>&6
|
|
|
|
if test $use_builtin_sinf = "yes"; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_HAS_BUILTIN_SINF 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for __builtin_cosf""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3417: checking for __builtin_cosf" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3419 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <math.h>
|
|
|
|
int main() {
|
|
|
|
float foo(void) { __builtin_cosf(0.0); }
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3426: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
use_builtin_cosf=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
use_builtin_cosf=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$use_builtin_cosf" 1>&6
|
|
|
|
if test $use_builtin_cosf = "yes"; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_HAS_BUILTIN_COSF 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for __builtin_fabsf""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3445: checking for __builtin_fabsf" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3447 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <math.h>
|
|
|
|
int main() {
|
|
|
|
float foo(void) { __builtin_fabsf(0.0); }
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
use_builtin_fabsf=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
use_builtin_fabsf=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$use_builtin_fabsf" 1>&6
|
|
|
|
if test $use_builtin_fabsf = "yes"; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_HAS_BUILTIN_FABSF 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for __builtin_sqrtf""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3473: checking for __builtin_sqrtf" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3475 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <math.h>
|
|
|
|
int main() {
|
|
|
|
float foo(void) { __builtin_sqrtf(0.0); }
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3482: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
use_builtin_sqrtf=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
use_builtin_sqrtf=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$use_builtin_sqrtf" 1>&6
|
|
|
|
if test $use_builtin_sqrtf = "yes"; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_HAS_BUILTIN_SQRTF 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3502: checking for sin in -lm" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
|
|
|
|
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
ac_save_LIBS="$LIBS"
|
|
|
|
LIBS="-lm $LIBS"
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3510 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
|
|
|
char sin();
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
sin()
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_lib_$ac_lib_var=yes"
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_lib_$ac_lib_var=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
libm="-lm"
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
save_LIBS="$LIBS"
|
|
|
|
LIBS="$LIBS $libm"
|
|
|
|
|
|
|
|
for ac_hdr in complex.h
|
|
|
|
do
|
|
|
|
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
|
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3548: checking for $ac_hdr" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3553 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <$ac_hdr>
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:3558: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define $ac_tr_hdr 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
for ac_func in ccos ccosf ccosh ccoshf cexp cexpf c_log c_logf \
|
|
|
|
clog10 clog10f cpow cpowf csin csinf csinh csinhf csqrt csqrtf \
|
|
|
|
ctan ctanf ctanh ctanhf \
|
|
|
|
carg cargf nan hypot hypotf atan2f expf copysignf
|
|
|
|
do
|
|
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3590: checking for $ac_func" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3595 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
|
|
which can conflict with char $ac_func(); below. */
|
|
|
|
#include <assert.h>
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
|
|
|
char $ac_func();
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
|
|
something starting with __ and the normal name is an alias. */
|
|
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
|
|
choke me
|
|
|
|
#else
|
|
|
|
$ac_func();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define $ac_tr_func 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
USE_LONG_DOUBLE=no
|
2000-04-28 04:50:55 +02:00
|
|
|
echo $ac_n "checking for copysignl""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3647: checking for copysignl" >&5
|
2000-04-28 04:50:55 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_copysignl'+set}'`\" = set"; then
|
2000-04-21 22:33:34 +02:00
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3652 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
2000-04-28 04:50:55 +02:00
|
|
|
which can conflict with char copysignl(); below. */
|
2000-04-21 22:33:34 +02:00
|
|
|
#include <assert.h>
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
2000-04-28 04:50:55 +02:00
|
|
|
char copysignl();
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
|
|
something starting with __ and the normal name is an alias. */
|
2000-04-28 04:50:55 +02:00
|
|
|
#if defined (__stub_copysignl) || defined (__stub___copysignl)
|
2000-04-21 22:33:34 +02:00
|
|
|
choke me
|
|
|
|
#else
|
2000-04-28 04:50:55 +02:00
|
|
|
copysignl();
|
2000-04-21 22:33:34 +02:00
|
|
|
#endif
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
2000-04-28 04:50:55 +02:00
|
|
|
eval "ac_cv_func_copysignl=yes"
|
2000-04-21 22:33:34 +02:00
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
2000-04-28 04:50:55 +02:00
|
|
|
eval "ac_cv_func_copysignl=no"
|
2000-04-21 22:33:34 +02:00
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
2000-04-28 04:50:55 +02:00
|
|
|
if eval "test \"`echo '$ac_cv_func_'copysignl`\" = yes"; then
|
2000-04-21 22:33:34 +02:00
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
USE_LONG_DOUBLE=yes
|
|
|
|
for ac_func in ccoshl ccosl cexpl cpowl csinhl csinl \
|
|
|
|
csqrtl ctanhl ctanl cargl hypotl signbitl c_logl clog10l
|
|
|
|
do
|
|
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3694: checking for $ac_func" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3699 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
|
|
which can conflict with char $ac_func(); below. */
|
|
|
|
#include <assert.h>
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
|
|
|
char $ac_func();
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
|
|
something starting with __ and the normal name is an alias. */
|
|
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
|
|
choke me
|
|
|
|
#else
|
|
|
|
$ac_func();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define $ac_tr_func 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
for ac_func in modf isnan isnanf isnanl isinf isinff isinfl copysign \
|
|
|
|
copysignl cosf coshf logf log10f powf sinf sinhf sqrtf tanf tanhf \
|
|
|
|
strtof strtold fabsf sincos sincosf sincosl finite finite fqfinite \
|
|
|
|
fpclass qfpclass
|
|
|
|
do
|
|
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3760: checking for $ac_func" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3765 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
|
|
which can conflict with char $ac_func(); below. */
|
|
|
|
#include <assert.h>
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
|
|
|
char $ac_func();
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
|
|
something starting with __ and the normal name is an alias. */
|
|
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
|
|
choke me
|
|
|
|
#else
|
|
|
|
$ac_func();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define $ac_tr_func 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
|
|
#Some runtimes have these functions with a preceding underscore. Please
|
|
|
|
# keep this sync'd with the one above. And if you add any new symbol,
|
|
|
|
# please add the corresponding block in the @BOTTOM@ section of
|
|
|
|
# acconfig.h.
|
|
|
|
for ac_func in _modf _isnan _isnanf _isnanl _isinf _isinff _isinfl _copysign \
|
|
|
|
_copysignl _cosf _coshf _logf _log10f _powf _sinf _sinhf _sqrtf _tanf _tanhf \
|
|
|
|
_strtof _strtold _fabsf _sincos _sincosf _sincosl _finite _finitef _qfinite \
|
|
|
|
_fpclass _qfpclass
|
|
|
|
do
|
|
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3823: checking for $ac_func" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3828 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
|
|
which can conflict with char $ac_func(); below. */
|
|
|
|
#include <assert.h>
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
|
|
|
char $ac_func();
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
|
|
something starting with __ and the normal name is an alias. */
|
|
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
|
|
choke me
|
|
|
|
#else
|
|
|
|
$ac_func();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define $ac_tr_func 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
|
|
LIBS="$save_LIBS"
|
|
|
|
|
|
|
|
|
|
|
|
ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
|
|
|
|
echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3881: checking for wchar.h" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3886 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <wchar.h>
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:3891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
|
|
|
|
echo $ac_n "checking for native mbstate_t""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3909: checking for native mbstate_t" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3911 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <wchar.h>
|
|
|
|
int main() {
|
|
|
|
mbstate_t teststate;
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3918: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
use_native_mbstatet=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
use_native_mbstatet=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$use_native_mbstatet" 1>&6
|
|
|
|
if test $use_native_mbstatet = "no"; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_NEED_MBSTATE_T 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3937: checking for WCHAR_MIN and WCHAR_MAX" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3939 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <wchar.h>
|
|
|
|
int main() {
|
|
|
|
int i = WCHAR_MIN; int j = WCHAR_MAX;
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3946: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
has_wchar_minmax=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
has_wchar_minmax=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$has_wchar_minmax" 1>&6
|
|
|
|
if test $has_wchar_minmax = "yes"; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_HAS_WCHAR_MIN_MAX 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Test wchar.h for WEOF, which is what we use to determine whether
|
|
|
|
# to specialize for wchar_t or not.
|
|
|
|
echo $ac_n "checking for WEOF""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3967: checking for WEOF" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3969 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
|
|
|
|
#include <wchar.h>
|
|
|
|
#include <stddef.h>
|
|
|
|
int main() {
|
|
|
|
wint_t i = WEOF;
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:3978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
has_weof=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
has_weof=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$has_weof" 1>&6
|
|
|
|
|
|
|
|
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
|
|
|
|
do
|
|
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:3993: checking for $ac_func" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 3998 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
|
|
which can conflict with char $ac_func(); below. */
|
|
|
|
#include <assert.h>
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
|
|
|
char $ac_func();
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
|
|
something starting with __ and the normal name is an alias. */
|
|
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
|
|
choke me
|
|
|
|
#else
|
|
|
|
$ac_func();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define $ac_tr_func 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
LIBSTRINGOBJS="$LIBSTRINGOBJS ${ac_func}.lo"
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
|
2000-04-25 08:39:48 +02:00
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
|
|
|
|
echo $ac_n "checking for wide character support""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4050: checking for wide character support" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if test $has_weof = "yes" && test $has_wchar_minmax = "yes"; then
|
2000-04-25 08:39:48 +02:00
|
|
|
libinst_wstring_la="libinst-wstring.la"
|
2000-04-21 22:33:34 +02:00
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_USE_WCHAR_T 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
echo "$ac_t""ok" 1>&6
|
|
|
|
else
|
2000-04-25 08:39:48 +02:00
|
|
|
libinst_wstring_la=""
|
2000-04-21 22:33:34 +02:00
|
|
|
echo "$ac_t"""not specializing for wchar_t"" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
|
|
|
|
echo "configure: warning: <wchar.h> not found" 1>&2
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define _GLIBCPP_NEED_MBSTATE_T 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ac_safe=`echo "ctype.h" | sed 'y%./+-%__p_%'`
|
|
|
|
echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4078: checking for ctype.h" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4083 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:4088: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
|
|
|
|
|
|
|
|
ctype_default=yes
|
|
|
|
|
2000-05-09 03:15:14 +02:00
|
|
|
echo $ac_n "checking <ctype> for gnu-linux ""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4109: checking <ctype> for gnu-linux " >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4111 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
int main() {
|
|
|
|
int
|
|
|
|
foo (int a)
|
|
|
|
{ return _ISspace + _ISprint + _IScntrl + _ISupper + _ISlower + _ISalpha \
|
|
|
|
+ _ISdigit + _ISpunct + _ISxdigit + _ISalnum + _ISgraph \
|
|
|
|
+ __ctype_tolower[a] + __ctype_toupper[a] + __ctype_b[a];}
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4122: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
\
|
|
|
|
ctype_linux=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ctype_linux=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$ctype_linux" 1>&6
|
|
|
|
if test $ctype_linux = "yes"; then
|
|
|
|
ctype_include_dir="config/gnu-linux"
|
|
|
|
ctype_default=no
|
|
|
|
fi
|
|
|
|
|
2000-05-15 08:42:53 +02:00
|
|
|
if test $ctype_default = "yes"; then
|
|
|
|
echo $ac_n "checking <ctype> for freebsd 4.0 ""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4141: checking <ctype> for freebsd 4.0 " >&5
|
2000-05-10 02:23:47 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4143 "configure"
|
2000-05-10 02:23:47 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
int main() {
|
|
|
|
int
|
|
|
|
foo (int a)
|
|
|
|
{ return _CTYPE_S + _CTYPE_R + _CTYPE_C + _CTYPE_U + _CTYPE_L + _CTYPE_A \
|
|
|
|
+ _CTYPE_D + _CTYPE_P + _CTYPE_X + _CTYPE_G ;}
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4153: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-05-10 02:23:47 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
\
|
|
|
|
ctype_bsd=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ctype_bsd=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$ctype_bsd" 1>&6
|
|
|
|
if test $ctype_bsd = "yes"; then
|
|
|
|
ctype_include_dir="config/bsd"
|
|
|
|
ctype_default=no
|
2000-05-15 08:42:53 +02:00
|
|
|
fi
|
2000-05-10 02:23:47 +02:00
|
|
|
fi
|
|
|
|
|
2000-05-15 08:42:53 +02:00
|
|
|
if test $ctype_default = "yes"; then
|
|
|
|
echo $ac_n "checking <ctype> for freebsd 3.4 ""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4173: checking <ctype> for freebsd 3.4 " >&5
|
2000-05-15 08:38:55 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4175 "configure"
|
2000-05-15 08:38:55 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
int main() {
|
|
|
|
int
|
|
|
|
foo (int a)
|
|
|
|
{ return _S + _R + _C + _U + _L + _A \
|
|
|
|
+ _D + _P + _X + _G + __istype (a, 0);}
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4185: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-05-15 08:38:55 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
\
|
|
|
|
ctype_freebsd34=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ctype_freebsd34=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$ctype_freebsd34" 1>&6
|
|
|
|
if test $ctype_freebsd34 = "yes"; then
|
|
|
|
ctype_include_dir="config/bsd"
|
|
|
|
ctype_default=no
|
2000-05-15 08:42:53 +02:00
|
|
|
fi
|
2000-05-15 08:38:55 +02:00
|
|
|
fi
|
|
|
|
|
2000-04-21 22:33:34 +02:00
|
|
|
if test $ctype_default = "yes"; then
|
2000-05-09 03:15:14 +02:00
|
|
|
echo $ac_n "checking <ctype> for solaris 2.6,7,8 ""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4205: checking <ctype> for solaris 2.6,7,8 " >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4207 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
int main() {
|
|
|
|
int
|
|
|
|
foo (int a)
|
|
|
|
{ return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
|
|
|
|
+ _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
|
|
|
|
+ __trans_lower[a] + __trans_upper[a] + __ctype_mask[a];}
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4218: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
\
|
|
|
|
ctype_solaris=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ctype_solaris=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$ctype_solaris" 1>&6
|
|
|
|
|
|
|
|
if test $ctype_solaris = "yes"; then
|
|
|
|
echo $ac_n "checking for version""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4233: checking for version" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_ext=C
|
|
|
|
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
|
|
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cxx_cross
|
|
|
|
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4242 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
int main() {
|
|
|
|
typedef long* __to_type; __to_type const& _M_toupper = __trans_upper;
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4249: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
\
|
|
|
|
ctype_solaris26=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ctype_solaris26=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
ac_ext=c
|
|
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
|
|
|
|
if test $ctype_solaris26 = "yes"; then
|
|
|
|
ctype_include_dir="config/solaris/solaris2.6"
|
|
|
|
echo "$ac_t"""solaris2.6"" 1>&6
|
|
|
|
ctype_default=no
|
|
|
|
else
|
|
|
|
ctype_include_dir="config/solaris/solaris2.7"
|
2000-05-11 21:52:00 +02:00
|
|
|
echo "$ac_t"""solaris2.7,8"" 1>&6
|
2000-04-21 22:33:34 +02:00
|
|
|
ctype_default=no
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test $ctype_default = "yes"; then
|
2000-05-09 03:15:14 +02:00
|
|
|
echo $ac_n "checking <ctype> for solaris 2.5.1 ""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4281: checking <ctype> for solaris 2.5.1 " >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4283 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
int main() {
|
|
|
|
int
|
|
|
|
foo (int a)
|
|
|
|
{ return _U + _L + _N + _S + _P + _C + _X + _B \
|
|
|
|
+ __ctype[a];}
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
\
|
|
|
|
ctype_solaris25=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ctype_solaris25=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$ctype_solaris25" 1>&6
|
|
|
|
if test $ctype_solaris25 = "yes"; then
|
|
|
|
ctype_include_dir="config/solaris/solaris2.5"
|
|
|
|
ctype_default=no
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test $ctype_default = "yes"; then
|
2000-05-09 03:15:14 +02:00
|
|
|
echo $ac_n "checking <ctype> for aix ""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4313: checking <ctype> for aix " >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4315 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
int main() {
|
|
|
|
int
|
|
|
|
foo (int a)
|
|
|
|
{ return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
|
|
|
|
+ _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
|
|
|
|
+ _VALC('a') + _IS('c', 0);}
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4326: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
\
|
|
|
|
ctype_aix=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ctype_aix=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$ctype_aix" 1>&6
|
|
|
|
if test $ctype_aix = "yes"; then
|
|
|
|
ctype_include_dir="config/aix"
|
|
|
|
ctype_default=no
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test $ctype_default = "yes"; then
|
2000-05-09 03:15:14 +02:00
|
|
|
echo $ac_n "checking <ctype> for newlib ""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4346: checking <ctype> for newlib " >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4348 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
int main() {
|
|
|
|
int
|
|
|
|
foo (int a)
|
|
|
|
{ return _U + _L + _N + _S + _P + _C + _X + _B \
|
|
|
|
+ _ctype_[a];}
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4358: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
\
|
|
|
|
ctype_newlib=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ctype_newlib=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
echo "$ac_t""$ctype_newlib" 1>&6
|
|
|
|
if test $ctype_newlib = "yes"; then
|
|
|
|
ctype_include_dir="config/newlib"
|
|
|
|
ctype_default=no
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test $ctype_default = "yes"; then
|
|
|
|
ctype_include_dir="config/generic"
|
|
|
|
echo "configure: warning: "Using default ctype headers."" 1>&2
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
for ac_hdr in unistd.h
|
|
|
|
do
|
|
|
|
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
|
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4392: checking for $ac_hdr" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4397 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <$ac_hdr>
|
|
|
|
EOF
|
|
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
2000-06-01 02:56:37 +02:00
|
|
|
{ (eval echo configure:4402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
2000-04-21 22:33:34 +02:00
|
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
|
|
if test -z "$ac_err"; then
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
|
|
else
|
|
|
|
echo "$ac_err" >&5
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define $ac_tr_hdr 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
for ac_func in getpagesize
|
|
|
|
do
|
|
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4431: checking for $ac_func" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4436 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
|
|
which can conflict with char $ac_func(); below. */
|
|
|
|
#include <assert.h>
|
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
|
|
/* We use char because int might match the return type of a gcc2
|
|
|
|
builtin and then its argument prototype would still apply. */
|
|
|
|
char $ac_func();
|
|
|
|
|
|
|
|
int main() {
|
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
|
|
something starting with __ and the normal name is an alias. */
|
|
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
|
|
choke me
|
|
|
|
#else
|
|
|
|
$ac_func();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
eval "ac_cv_func_$ac_func=no"
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
|
|
echo "$ac_t""yes" 1>&6
|
|
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
|
|
cat >> confdefs.h <<EOF
|
|
|
|
#define $ac_tr_func 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
else
|
|
|
|
echo "$ac_t""no" 1>&6
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4484: checking for working mmap" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
if test "$cross_compiling" = yes; then
|
|
|
|
ac_cv_func_mmap_fixed_mapped=no
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4492 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
|
|
|
|
/* Thanks to Mike Haertel and Jim Avera for this test.
|
|
|
|
Here is a matrix of mmap possibilities:
|
|
|
|
mmap private not fixed
|
|
|
|
mmap private fixed at somewhere currently unmapped
|
|
|
|
mmap private fixed at somewhere already mapped
|
|
|
|
mmap shared not fixed
|
|
|
|
mmap shared fixed at somewhere currently unmapped
|
|
|
|
mmap shared fixed at somewhere already mapped
|
|
|
|
For private mappings, we should verify that changes cannot be read()
|
|
|
|
back from the file, nor mmap's back from the file at a different
|
|
|
|
address. (There have been systems where private was not correctly
|
|
|
|
implemented like the infamous i386 svr4.0, and systems where the
|
|
|
|
VM page cache was not coherent with the filesystem buffer cache
|
|
|
|
like early versions of FreeBSD and possibly contemporary NetBSD.)
|
|
|
|
For shared mappings, we should conversely verify that changes get
|
|
|
|
propogated back to all the places they're supposed to be.
|
|
|
|
|
|
|
|
Grep wants private fixed already mapped.
|
|
|
|
The main things grep needs to know about mmap are:
|
|
|
|
* does it exist and is it safe to write into the mmap'd area
|
|
|
|
* how to use it (BSD variants) */
|
|
|
|
#include <sys/types.h>
|
|
|
|
#include <fcntl.h>
|
|
|
|
#include <sys/mman.h>
|
|
|
|
|
|
|
|
/* This mess was copied from the GNU getpagesize.h. */
|
|
|
|
#ifndef HAVE_GETPAGESIZE
|
|
|
|
# ifdef HAVE_UNISTD_H
|
|
|
|
# include <unistd.h>
|
|
|
|
# endif
|
|
|
|
|
|
|
|
/* Assume that all systems that can run configure have sys/param.h. */
|
|
|
|
# ifndef HAVE_SYS_PARAM_H
|
|
|
|
# define HAVE_SYS_PARAM_H 1
|
|
|
|
# endif
|
|
|
|
|
|
|
|
# ifdef _SC_PAGESIZE
|
|
|
|
# define getpagesize() sysconf(_SC_PAGESIZE)
|
|
|
|
# else /* no _SC_PAGESIZE */
|
|
|
|
# ifdef HAVE_SYS_PARAM_H
|
|
|
|
# include <sys/param.h>
|
|
|
|
# ifdef EXEC_PAGESIZE
|
|
|
|
# define getpagesize() EXEC_PAGESIZE
|
|
|
|
# else /* no EXEC_PAGESIZE */
|
|
|
|
# ifdef NBPG
|
|
|
|
# define getpagesize() NBPG * CLSIZE
|
|
|
|
# ifndef CLSIZE
|
|
|
|
# define CLSIZE 1
|
|
|
|
# endif /* no CLSIZE */
|
|
|
|
# else /* no NBPG */
|
|
|
|
# ifdef NBPC
|
|
|
|
# define getpagesize() NBPC
|
|
|
|
# else /* no NBPC */
|
|
|
|
# ifdef PAGESIZE
|
|
|
|
# define getpagesize() PAGESIZE
|
|
|
|
# endif /* PAGESIZE */
|
|
|
|
# endif /* no NBPC */
|
|
|
|
# endif /* no NBPG */
|
|
|
|
# endif /* no EXEC_PAGESIZE */
|
|
|
|
# else /* no HAVE_SYS_PARAM_H */
|
|
|
|
# define getpagesize() 8192 /* punt totally */
|
|
|
|
# endif /* no HAVE_SYS_PARAM_H */
|
|
|
|
# endif /* no _SC_PAGESIZE */
|
|
|
|
|
|
|
|
#endif /* no HAVE_GETPAGESIZE */
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
extern "C" { void *malloc(unsigned); }
|
|
|
|
#else
|
|
|
|
char *malloc();
|
|
|
|
#endif
|
|
|
|
|
|
|
|
int
|
|
|
|
main()
|
|
|
|
{
|
|
|
|
char *data, *data2, *data3;
|
|
|
|
int i, pagesize;
|
|
|
|
int fd;
|
|
|
|
|
|
|
|
pagesize = getpagesize();
|
|
|
|
|
|
|
|
/*
|
|
|
|
* First, make a file with some known garbage in it.
|
|
|
|
*/
|
|
|
|
data = malloc(pagesize);
|
|
|
|
if (!data)
|
|
|
|
exit(1);
|
|
|
|
for (i = 0; i < pagesize; ++i)
|
|
|
|
*(data + i) = rand();
|
|
|
|
umask(0);
|
|
|
|
fd = creat("conftestmmap", 0600);
|
|
|
|
if (fd < 0)
|
|
|
|
exit(1);
|
|
|
|
if (write(fd, data, pagesize) != pagesize)
|
|
|
|
exit(1);
|
|
|
|
close(fd);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Next, try to mmap the file at a fixed address which
|
|
|
|
* already has something else allocated at it. If we can,
|
|
|
|
* also make sure that we see the same garbage.
|
|
|
|
*/
|
|
|
|
fd = open("conftestmmap", O_RDWR);
|
|
|
|
if (fd < 0)
|
|
|
|
exit(1);
|
|
|
|
data2 = malloc(2 * pagesize);
|
|
|
|
if (!data2)
|
|
|
|
exit(1);
|
|
|
|
data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
|
|
|
|
if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
|
|
|
|
MAP_PRIVATE | MAP_FIXED, fd, 0L))
|
|
|
|
exit(1);
|
|
|
|
for (i = 0; i < pagesize; ++i)
|
|
|
|
if (*(data + i) != *(data2 + i))
|
|
|
|
exit(1);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Finally, make sure that changes to the mapped area
|
|
|
|
* do not percolate back to the file as seen by read().
|
|
|
|
* (This is a bug on some variants of i386 svr4.0.)
|
|
|
|
*/
|
|
|
|
for (i = 0; i < pagesize; ++i)
|
|
|
|
*(data2 + i) = *(data2 + i) + 1;
|
|
|
|
data3 = malloc(pagesize);
|
|
|
|
if (!data3)
|
|
|
|
exit(1);
|
|
|
|
if (read(fd, data3, pagesize) != pagesize)
|
|
|
|
exit(1);
|
|
|
|
for (i = 0; i < pagesize; ++i)
|
|
|
|
if (*(data + i) != *(data3 + i))
|
|
|
|
exit(1);
|
|
|
|
close(fd);
|
|
|
|
unlink("conftestmmap");
|
|
|
|
exit(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4632: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
2000-04-21 22:33:34 +02:00
|
|
|
then
|
|
|
|
ac_cv_func_mmap_fixed_mapped=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -fr conftest*
|
|
|
|
ac_cv_func_mmap_fixed_mapped=no
|
|
|
|
fi
|
|
|
|
rm -fr conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
|
|
|
|
if test $ac_cv_func_mmap_fixed_mapped = yes; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE_MMAP 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test "$CANADIAN" = yes; then
|
|
|
|
CANADIAN_TRUE=
|
|
|
|
CANADIAN_FALSE='#'
|
|
|
|
else
|
|
|
|
CANADIAN_TRUE='#'
|
|
|
|
CANADIAN_FALSE=
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test "$NULL_TARGET" = yes; then
|
|
|
|
NULL_TARGET_TRUE=
|
|
|
|
NULL_TARGET_FALSE='#'
|
|
|
|
else
|
|
|
|
NULL_TARGET_TRUE='#'
|
|
|
|
NULL_TARGET_FALSE=
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
|
|
|
|
NATIVE_TRUE=
|
|
|
|
NATIVE_FALSE='#'
|
|
|
|
else
|
|
|
|
NATIVE_TRUE='#'
|
|
|
|
NATIVE_FALSE=
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test -z "$with_cross_host"; then
|
|
|
|
USE_LIBDIR_TRUE=
|
|
|
|
USE_LIBDIR_FALSE='#'
|
|
|
|
else
|
|
|
|
USE_LIBDIR_TRUE='#'
|
|
|
|
USE_LIBDIR_FALSE=
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test $ac_cv_header_locale_h = yes; then
|
|
|
|
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
|
2000-06-01 02:56:37 +02:00
|
|
|
echo "configure:4695: checking for LC_MESSAGES" >&5
|
2000-04-21 22:33:34 +02:00
|
|
|
if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then
|
|
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
|
|
else
|
|
|
|
cat > conftest.$ac_ext <<EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
#line 4700 "configure"
|
2000-04-21 22:33:34 +02:00
|
|
|
#include "confdefs.h"
|
|
|
|
#include <locale.h>
|
|
|
|
int main() {
|
|
|
|
return LC_MESSAGES
|
|
|
|
; return 0; }
|
|
|
|
EOF
|
2000-06-01 02:56:37 +02:00
|
|
|
if { (eval echo configure:4707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
2000-04-21 22:33:34 +02:00
|
|
|
rm -rf conftest*
|
|
|
|
ac_cv_val_LC_MESSAGES=yes
|
|
|
|
else
|
|
|
|
echo "configure: failed program was:" >&5
|
|
|
|
cat conftest.$ac_ext >&5
|
|
|
|
rm -rf conftest*
|
|
|
|
ac_cv_val_LC_MESSAGES=no
|
|
|
|
fi
|
|
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "$ac_t""$ac_cv_val_LC_MESSAGES" 1>&6
|
|
|
|
if test $ac_cv_val_LC_MESSAGES = yes; then
|
|
|
|
cat >> confdefs.h <<\EOF
|
|
|
|
#define HAVE_LC_MESSAGES 1
|
|
|
|
EOF
|
|
|
|
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
# Sanity checking & User-visible messages.
|
|
|
|
# Checks down here, otherwise they get scrolled off before
|
|
|
|
# the user will notice.
|
|
|
|
if test "$enable_namespaces" = "yes" && test "$enable_libgcc_rebuild" = "no"
|
|
|
|
then
|
|
|
|
echo "configure: warning: libgcc.a will not match mangled symbols unless it is rebuilt" 1>&2
|
|
|
|
fi
|
|
|
|
if test "$enable_namespaces" = "no" && test "$enable_libgcc_rebuild" != "no"
|
|
|
|
then
|
|
|
|
# Other things besides namespaces can make this true as well, but none
|
|
|
|
# of them are done automatically... yet
|
|
|
|
echo "configure: warning: no point in rebuilding libgcc.a if namespaces aren't used" 1>&2
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test "${multilib}" = "yes"; then
|
|
|
|
multilib_arg="--enable-multilib"
|
|
|
|
else
|
|
|
|
multilib_arg=
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
# Generate the various Makefiles, include files, and scripts.
|
|
|
|
|
|
|
|
# NB: Multilibs need MULTISUBDIR defined correctly in src/Makefile.am
|
|
|
|
# so that multilib installs will end up installed in the correct
|
|
|
|
# place. To work around this not being passed down from config-ml.in
|
|
|
|
# -> top_srcdir/Makefile.am -> top_srcdir/src/Makefile.am, manually
|
|
|
|
# append it here.
|
|
|
|
|
|
|
|
trap '' 1 2 15
|
|
|
|
cat > confcache <<\EOF
|
|
|
|
# This file is a shell script that caches the results of configure
|
|
|
|
# tests run on this system so they can be shared between configure
|
|
|
|
# scripts and configure runs. It is not useful on other systems.
|
|
|
|
# If it contains results you don't want to keep, you may remove or edit it.
|
|
|
|
#
|
|
|
|
# By default, configure uses ./config.cache as the cache file,
|
|
|
|
# creating it if it does not exist already. You can give configure
|
|
|
|
# the --cache-file=FILE option to use a different cache file; that is
|
|
|
|
# what configure does when it calls configure scripts in
|
|
|
|
# subdirectories, so they share the cache.
|
|
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
|
|
|
# config.status only pays attention to the cache file if you give it the
|
|
|
|
# --recheck option to rerun configure.
|
|
|
|
#
|
|
|
|
EOF
|
|
|
|
# The following way of writing the cache mishandles newlines in values,
|
|
|
|
# but we know of no workaround that is simple, portable, and efficient.
|
|
|
|
# So, don't put newlines in cache variables' values.
|
|
|
|
# Ultrix sh set writes to stderr and can't be redirected directly,
|
|
|
|
# and sets the high bit in the cache file unless we assign to the vars.
|
|
|
|
(set) 2>&1 |
|
|
|
|
case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
|
|
|
*ac_space=\ *)
|
|
|
|
# `set' does not quote correctly, so add quotes (double-quote substitution
|
|
|
|
# turns \\\\ into \\, and sed turns \\ into \).
|
|
|
|
sed -n \
|
|
|
|
-e "s/'/'\\\\''/g" \
|
|
|
|
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
|
|
|
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
|
|
|
|
;;
|
|
|
|
esac >> confcache
|
|
|
|
if cmp -s $cache_file confcache; then
|
|
|
|
:
|
|
|
|
else
|
|
|
|
if test -w $cache_file; then
|
|
|
|
echo "updating cache $cache_file"
|
|
|
|
cat confcache > $cache_file
|
|
|
|
else
|
|
|
|
echo "not updating unwritable cache $cache_file"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
rm -f confcache
|
|
|
|
|
|
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
|
|
|
|
|
|
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
|
|
|
# Let make expand exec_prefix.
|
|
|
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
|
|
|
|
|
|
|
# Any assignment to VPATH causes Sun make to only execute
|
|
|
|
# the first set of double-colon rules, so remove it if not needed.
|
|
|
|
# If there is a colon in the path, we need to keep it.
|
|
|
|
if test "x$srcdir" = x.; then
|
|
|
|
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
|
|
|
|
fi
|
|
|
|
|
|
|
|
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
|
|
|
|
|
|
|
|
DEFS=-DHAVE_CONFIG_H
|
|
|
|
|
|
|
|
# Without the "./", some shells look in PATH for config.status.
|
|
|
|
: ${CONFIG_STATUS=./config.status}
|
|
|
|
|
|
|
|
echo creating $CONFIG_STATUS
|
|
|
|
rm -f $CONFIG_STATUS
|
|
|
|
cat > $CONFIG_STATUS <<EOF
|
|
|
|
#! /bin/sh
|
|
|
|
# Generated automatically by configure.
|
|
|
|
# Run this file to recreate the current configuration.
|
|
|
|
# This directory was configured as follows,
|
|
|
|
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
|
|
|
#
|
|
|
|
# $0 $ac_configure_args
|
|
|
|
#
|
|
|
|
# Compiler output produced by configure, useful for debugging
|
|
|
|
# configure, is in ./config.log if it exists.
|
|
|
|
|
|
|
|
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
|
|
|
|
for ac_option
|
|
|
|
do
|
|
|
|
case "\$ac_option" in
|
|
|
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
|
|
|
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
|
|
|
|
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
|
|
|
|
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
|
|
|
echo "$CONFIG_STATUS generated by autoconf version 2.13"
|
|
|
|
exit 0 ;;
|
|
|
|
-help | --help | --hel | --he | --h)
|
|
|
|
echo "\$ac_cs_usage"; exit 0 ;;
|
|
|
|
*) echo "\$ac_cs_usage"; exit 1 ;;
|
|
|
|
esac
|
|
|
|
done
|
|
|
|
|
|
|
|
ac_given_srcdir=$srcdir
|
|
|
|
ac_given_INSTALL="$INSTALL"
|
|
|
|
|
|
|
|
trap 'rm -fr `echo "mkcheck Makefile src/Makefile math/Makefile libio/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
|
|
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
|
|
|
|
# Protect against being on the right side of a sed subst in config.status.
|
|
|
|
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
|
|
|
|
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
|
|
|
|
$ac_vpsub
|
|
|
|
$extrasub
|
|
|
|
s%@SHELL@%$SHELL%g
|
|
|
|
s%@CFLAGS@%$CFLAGS%g
|
|
|
|
s%@CPPFLAGS@%$CPPFLAGS%g
|
|
|
|
s%@CXXFLAGS@%$CXXFLAGS%g
|
|
|
|
s%@FFLAGS@%$FFLAGS%g
|
|
|
|
s%@DEFS@%$DEFS%g
|
|
|
|
s%@LDFLAGS@%$LDFLAGS%g
|
|
|
|
s%@LIBS@%$LIBS%g
|
|
|
|
s%@exec_prefix@%$exec_prefix%g
|
|
|
|
s%@prefix@%$prefix%g
|
|
|
|
s%@program_transform_name@%$program_transform_name%g
|
|
|
|
s%@bindir@%$bindir%g
|
|
|
|
s%@sbindir@%$sbindir%g
|
|
|
|
s%@libexecdir@%$libexecdir%g
|
|
|
|
s%@datadir@%$datadir%g
|
|
|
|
s%@sysconfdir@%$sysconfdir%g
|
|
|
|
s%@sharedstatedir@%$sharedstatedir%g
|
|
|
|
s%@localstatedir@%$localstatedir%g
|
|
|
|
s%@libdir@%$libdir%g
|
|
|
|
s%@includedir@%$includedir%g
|
|
|
|
s%@oldincludedir@%$oldincludedir%g
|
|
|
|
s%@infodir@%$infodir%g
|
|
|
|
s%@mandir@%$mandir%g
|
|
|
|
s%@host@%$host%g
|
|
|
|
s%@host_alias@%$host_alias%g
|
|
|
|
s%@host_cpu@%$host_cpu%g
|
|
|
|
s%@host_vendor@%$host_vendor%g
|
|
|
|
s%@host_os@%$host_os%g
|
|
|
|
s%@target@%$target%g
|
|
|
|
s%@target_alias@%$target_alias%g
|
|
|
|
s%@target_cpu@%$target_cpu%g
|
|
|
|
s%@target_vendor@%$target_vendor%g
|
|
|
|
s%@target_os@%$target_os%g
|
|
|
|
s%@build@%$build%g
|
|
|
|
s%@build_alias@%$build_alias%g
|
|
|
|
s%@build_cpu@%$build_cpu%g
|
|
|
|
s%@build_vendor@%$build_vendor%g
|
|
|
|
s%@build_os@%$build_os%g
|
|
|
|
s%@glibcpp_basedir@%$glibcpp_basedir%g
|
|
|
|
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
|
|
|
|
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
|
|
|
|
s%@INSTALL_DATA@%$INSTALL_DATA%g
|
|
|
|
s%@PACKAGE@%$PACKAGE%g
|
|
|
|
s%@VERSION@%$VERSION%g
|
|
|
|
s%@ACLOCAL@%$ACLOCAL%g
|
|
|
|
s%@AUTOCONF@%$AUTOCONF%g
|
|
|
|
s%@AUTOMAKE@%$AUTOMAKE%g
|
|
|
|
s%@AUTOHEADER@%$AUTOHEADER%g
|
|
|
|
s%@MAKEINFO@%$MAKEINFO%g
|
|
|
|
s%@SET_MAKE@%$SET_MAKE%g
|
|
|
|
s%@CC@%$CC%g
|
|
|
|
s%@CXX@%$CXX%g
|
|
|
|
s%@AS@%$AS%g
|
|
|
|
s%@AR@%$AR%g
|
|
|
|
s%@RANLIB@%$RANLIB%g
|
|
|
|
s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
|
|
|
|
s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
|
|
|
|
s%@MAINT@%$MAINT%g
|
|
|
|
s%@EXEEXT@%$EXEEXT%g
|
|
|
|
s%@GLIBCPP_CFLAGS@%$GLIBCPP_CFLAGS%g
|
|
|
|
s%@GLIBCPP_CXXFLAGS@%$GLIBCPP_CXXFLAGS%g
|
2000-06-01 02:56:37 +02:00
|
|
|
s%@LD@%$LD%g
|
|
|
|
s%@NM@%$NM%g
|
|
|
|
s%@USE_SYMBOL_UNDERSCORE@%$USE_SYMBOL_UNDERSCORE%g
|
2000-04-21 22:33:34 +02:00
|
|
|
s%@LN_S@%$LN_S%g
|
2000-06-01 02:56:37 +02:00
|
|
|
s%@DLLTOOL@%$DLLTOOL%g
|
2000-04-21 22:33:34 +02:00
|
|
|
s%@LIBTOOL@%$LIBTOOL%g
|
2000-05-24 20:35:37 +02:00
|
|
|
s%@CXXCPP@%$CXXCPP%g
|
2000-05-19 21:55:50 +02:00
|
|
|
s%@WERROR@%$WERROR%g
|
2000-05-25 00:36:40 +02:00
|
|
|
s%@FMTFLAGS@%$FMTFLAGS%g
|
2000-04-21 22:33:34 +02:00
|
|
|
s%@cpu_include_dir@%$cpu_include_dir%g
|
2000-05-02 01:47:31 +02:00
|
|
|
s%@CPUFLAGS@%$CPUFLAGS%g
|
2000-04-21 22:33:34 +02:00
|
|
|
s%@DEBUGFLAGS@%$DEBUGFLAGS%g
|
2000-05-24 20:35:37 +02:00
|
|
|
s%@CPP@%$CPP%g
|
2000-04-21 22:33:34 +02:00
|
|
|
s%@BUILD_LIBIO_INCLUDE@%$BUILD_LIBIO_INCLUDE%g
|
2000-04-28 04:50:55 +02:00
|
|
|
s%@GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE@%$GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE%g
|
|
|
|
s%@GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE@%$GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE%g
|
2000-04-21 22:33:34 +02:00
|
|
|
s%@CSTDIO_H@%$CSTDIO_H%g
|
|
|
|
s%@CSTDIO_CC@%$CSTDIO_CC%g
|
|
|
|
s%@GLIBCPP_NEED_LIBIO_TRUE@%$GLIBCPP_NEED_LIBIO_TRUE%g
|
|
|
|
s%@GLIBCPP_NEED_LIBIO_FALSE@%$GLIBCPP_NEED_LIBIO_FALSE%g
|
2000-05-25 15:09:01 +02:00
|
|
|
s%@CSHADOWFLAGS@%$CSHADOWFLAGS%g
|
|
|
|
s%@CSHADOW_INCLUDES@%$CSHADOW_INCLUDES%g
|
|
|
|
s%@GLIBCPP_USE_CSHADOW_TRUE@%$GLIBCPP_USE_CSHADOW_TRUE%g
|
|
|
|
s%@GLIBCPP_USE_CSHADOW_FALSE@%$GLIBCPP_USE_CSHADOW_FALSE%g
|
2000-04-21 22:33:34 +02:00
|
|
|
s%@THREADLIBS@%$THREADLIBS%g
|
|
|
|
s%@THREADINCS@%$THREADINCS%g
|
|
|
|
s%@THREADDEPS@%$THREADDEPS%g
|
|
|
|
s%@THREADOBJS@%$THREADOBJS%g
|
|
|
|
s%@THREADSPEC@%$THREADSPEC%g
|
2000-05-09 22:25:13 +02:00
|
|
|
s%@EXTRA_CXX_FLAGS@%$EXTRA_CXX_FLAGS%g
|
2000-04-21 22:33:34 +02:00
|
|
|
s%@ctype_include_dir@%$ctype_include_dir%g
|
|
|
|
s%@LIBMATHOBJS@%$LIBMATHOBJS%g
|
|
|
|
s%@USE_LONG_DOUBLE@%$USE_LONG_DOUBLE%g
|
|
|
|
s%@LIBSTRINGOBJS@%$LIBSTRINGOBJS%g
|
2000-04-25 08:39:48 +02:00
|
|
|
s%@libinst_wstring_la@%$libinst_wstring_la%g
|
2000-04-21 22:33:34 +02:00
|
|
|
s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
|
|
|
|
s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
|
|
|
|
s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
|
|
|
|
s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
|
|
|
|
s%@NATIVE_TRUE@%$NATIVE_TRUE%g
|
|
|
|
s%@NATIVE_FALSE@%$NATIVE_FALSE%g
|
|
|
|
s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
|
|
|
|
s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
|
|
|
|
|
|
|
|
CEOF
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
|
|
|
|
|
|
# Split the substitutions into bite-sized pieces for seds with
|
|
|
|
# small command number limits, like on Digital OSF/1 and HP-UX.
|
|
|
|
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
|
|
|
|
ac_file=1 # Number of current file.
|
|
|
|
ac_beg=1 # First line for current file.
|
|
|
|
ac_end=$ac_max_sed_cmds # Line after last line for current file.
|
|
|
|
ac_more_lines=:
|
|
|
|
ac_sed_cmds=""
|
|
|
|
while $ac_more_lines; do
|
|
|
|
if test $ac_beg -gt 1; then
|
|
|
|
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
|
|
|
|
else
|
|
|
|
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
|
|
|
|
fi
|
|
|
|
if test ! -s conftest.s$ac_file; then
|
|
|
|
ac_more_lines=false
|
|
|
|
rm -f conftest.s$ac_file
|
|
|
|
else
|
|
|
|
if test -z "$ac_sed_cmds"; then
|
|
|
|
ac_sed_cmds="sed -f conftest.s$ac_file"
|
|
|
|
else
|
|
|
|
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
|
|
|
|
fi
|
|
|
|
ac_file=`expr $ac_file + 1`
|
|
|
|
ac_beg=$ac_end
|
|
|
|
ac_end=`expr $ac_end + $ac_max_sed_cmds`
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
if test -z "$ac_sed_cmds"; then
|
|
|
|
ac_sed_cmds=cat
|
|
|
|
fi
|
|
|
|
EOF
|
|
|
|
|
|
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
|
|
|
|
CONFIG_FILES=\${CONFIG_FILES-"mkcheck Makefile src/Makefile math/Makefile libio/Makefile"}
|
|
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
|
|
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
|
|
|
|
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|
|
|
case "$ac_file" in
|
|
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
|
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
|
|
|
*) ac_file_in="${ac_file}.in" ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
|
|
|
|
|
|
|
|
# Remove last slash and all that follows it. Not all systems have dirname.
|
|
|
|
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
|
|
|
|
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
|
|
|
|
# The file is in a subdirectory.
|
|
|
|
test ! -d "$ac_dir" && mkdir "$ac_dir"
|
|
|
|
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
|
|
|
|
# A "../" for each directory in $ac_dir_suffix.
|
|
|
|
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
|
|
|
|
else
|
|
|
|
ac_dir_suffix= ac_dots=
|
|
|
|
fi
|
|
|
|
|
|
|
|
case "$ac_given_srcdir" in
|
|
|
|
.) srcdir=.
|
|
|
|
if test -z "$ac_dots"; then top_srcdir=.
|
|
|
|
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
|
|
|
|
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
|
|
|
|
*) # Relative path.
|
|
|
|
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
|
|
|
|
top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
case "$ac_given_INSTALL" in
|
|
|
|
[/$]*) INSTALL="$ac_given_INSTALL" ;;
|
|
|
|
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
echo creating "$ac_file"
|
|
|
|
rm -f "$ac_file"
|
|
|
|
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
|
|
|
|
case "$ac_file" in
|
|
|
|
*Makefile*) ac_comsub="1i\\
|
|
|
|
# $configure_input" ;;
|
|
|
|
*) ac_comsub= ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
|
|
|
sed -e "$ac_comsub
|
|
|
|
s%@configure_input@%$configure_input%g
|
|
|
|
s%@srcdir@%$srcdir%g
|
|
|
|
s%@top_srcdir@%$top_srcdir%g
|
|
|
|
s%@INSTALL@%$INSTALL%g
|
|
|
|
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
|
|
|
|
fi; done
|
|
|
|
rm -f conftest.s*
|
|
|
|
|
|
|
|
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
|
|
|
|
# NAME is the cpp macro being defined and VALUE is the value it is being given.
|
|
|
|
#
|
|
|
|
# ac_d sets the value in "#define NAME VALUE" lines.
|
|
|
|
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
|
|
|
|
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
|
|
|
|
ac_dC='\3'
|
|
|
|
ac_dD='%g'
|
|
|
|
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
|
|
|
|
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|
|
|
ac_uB='\([ ]\)%\1#\2define\3'
|
|
|
|
ac_uC=' '
|
|
|
|
ac_uD='\4%g'
|
|
|
|
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
|
|
|
|
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|
|
|
ac_eB='$%\1#\2define\3'
|
|
|
|
ac_eC=' '
|
|
|
|
ac_eD='%g'
|
|
|
|
|
|
|
|
if test "${CONFIG_HEADERS+set}" != set; then
|
|
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
CONFIG_HEADERS="config.h"
|
|
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
|
|
fi
|
|
|
|
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
|
|
|
|
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|
|
|
case "$ac_file" in
|
|
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
|
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
|
|
|
*) ac_file_in="${ac_file}.in" ;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
echo creating $ac_file
|
|
|
|
|
|
|
|
rm -f conftest.frag conftest.in conftest.out
|
|
|
|
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
|
|
|
cat $ac_file_inputs > conftest.in
|
|
|
|
|
|
|
|
EOF
|
|
|
|
|
|
|
|
# Transform confdefs.h into a sed script conftest.vals that substitutes
|
|
|
|
# the proper values into config.h.in to produce config.h. And first:
|
|
|
|
# Protect against being on the right side of a sed subst in config.status.
|
|
|
|
# Protect against being in an unquoted here document in config.status.
|
|
|
|
rm -f conftest.vals
|
|
|
|
cat > conftest.hdr <<\EOF
|
|
|
|
s/[\\&%]/\\&/g
|
|
|
|
s%[\\$`]%\\&%g
|
|
|
|
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
|
|
|
|
s%ac_d%ac_u%gp
|
|
|
|
s%ac_u%ac_e%gp
|
|
|
|
EOF
|
|
|
|
sed -n -f conftest.hdr confdefs.h > conftest.vals
|
|
|
|
rm -f conftest.hdr
|
|
|
|
|
|
|
|
# This sed command replaces #undef with comments. This is necessary, for
|
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# example, in the case of _POSIX_SOURCE, which is predefined and required
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# on some systems where configure will not decide to define it.
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cat >> conftest.vals <<\EOF
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s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
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EOF
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# Break up conftest.vals because some shells have a limit on
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# the size of here documents, and old seds have small limits too.
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rm -f conftest.tail
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while :
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do
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ac_lines=`grep -c . conftest.vals`
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# grep -c gives empty output for an empty file on some AIX systems.
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if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
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# Write a limited-size here document to conftest.frag.
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echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
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sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
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echo 'CEOF
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sed -f conftest.frag conftest.in > conftest.out
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rm -f conftest.in
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mv conftest.out conftest.in
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' >> $CONFIG_STATUS
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sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
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rm -f conftest.vals
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mv conftest.tail conftest.vals
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done
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rm -f conftest.vals
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cat >> $CONFIG_STATUS <<\EOF
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rm -f conftest.frag conftest.h
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|
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
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cat conftest.in >> conftest.h
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|
rm -f conftest.in
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|
if cmp -s $ac_file conftest.h 2>/dev/null; then
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echo "$ac_file is unchanged"
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rm -f conftest.h
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|
else
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|
# Remove last slash and all that follows it. Not all systems have dirname.
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|
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
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|
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
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|
# The file is in a subdirectory.
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|
test ! -d "$ac_dir" && mkdir "$ac_dir"
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|
fi
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|
rm -f $ac_file
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|
mv conftest.h $ac_file
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|
fi
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|
|
fi; done
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|
EOF
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|
|
cat >> $CONFIG_STATUS <<EOF
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|
|
srcdir=${srcdir}
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|
|
host=${host}
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|
|
target=${target}
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|
|
with_multisubdir=${with_multisubdir}
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|
|
ac_configure_args="${multilib_arg} ${ac_configure_args}"
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|
|
CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
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|
|
glibcpp_basedir=${glibcpp_basedir}
|
|
|
|
CC="${CC}"
|
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|
|
CXX="${CXX}"
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|
|
|
|
|
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
|
|
test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
|
|
|
|
if test -n "$CONFIG_FILES"; then
|
|
|
|
ac_file=Makefile . ${glibcpp_basedir}/../config-ml.in
|
|
|
|
grep '^MULTISUBDIR =' Makefile >> src/Makefile
|
|
|
|
fi
|
|
|
|
exit 0
|
|
|
|
EOF
|
|
|
|
chmod +x $CONFIG_STATUS
|
|
|
|
rm -fr confdefs* $ac_clean_files
|
|
|
|
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
blddir=`pwd`
|
|
|
|
# Generate mkcheck having execute privs
|
|
|
|
|
|
|
|
|
|
|
|
# Generate bits/c++config.h
|
|
|
|
# NB: This must be the first generated file as others include it. . .
|
|
|
|
|
|
|
|
|
|
|
|
# Generate bits/std_limits.h and src/limitsMEMBERS.cc
|
|
|
|
|
|
|
|
|
|
|
|
# Generate bits/c++threads.h
|
|
|
|
|
|
|
|
|
|
|
|
# Generate bits/c++io.h and src/c++io.cc
|
|
|
|
|
|
|
|
|
|
|
|
chmod +x $blddir/mkcheck
|
|
|
|
$srcdir/mkc++config $blddir $srcdir
|
|
|
|
$srcdir/mknumeric_limits $blddir $srcdir $xcompiling
|
|
|
|
cp $srcdir/config/$THREADH $blddir/bits/c++threads.h
|
|
|
|
cp $srcdir/config/$CSTDIO_H $blddir/bits/c++io.h
|
|
|
|
cp $srcdir/config/$CSTDIO_CC $blddir/src/c++io.cc
|
|
|
|
|
|
|
|
|
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